4 Strategies to Finish Your Music Writing Projects
If you are frustrated by unfinished songs and pieces you’re working on: You're not alone. This is one of the most common frustrations I hear from composers, songwriters, and producers that are newer to the music writing. It’s usually one of two things:
1) You’ve written a little something, maybe 8 measures or so, and you can’t figure out where to go next, or, 2) your piece seems disjointed - it's just a random collection of ideas. Both of these will stop progress dead in its tracks.
I feel your pain. I've got a full box of unfinished music sitting in my studio. Here are four strategies that I use to finish my music projects.
1. Overcoming Perfectionism
Perfectionism is one of the biggest roadblocks to finishing music projects. It makes you constantly second-guess your work, leading to endless revisions and even creative paralysis. To combat perfectionism:
Shift Your Mindset: Aim for progress rather than perfection. Understand that no piece of music will ever be flawless, and that’s okay. (would we even like it if it was perfect?)
Set Time Limits: Give yourself a deadline to finish sections of your music. This creates a sense of urgency that can help you move past minor imperfections.
2. Zooming Out for Perspective
Another common issue is getting too caught up in the details, losing sight of the overall structure. If you find yourself obsessing over perfecting every single element without considering the bigger picture, try these steps:
30,000 Feet: Before diving into the details, create a broad outline of your piece. Decide on the overall flow and structure, and then work on the individual sections.
Create a “scale model”: I like to use two tools here: The Short Score, and the Timeline. Both of these allow me to put all of my ideas in physical space. Use these tools to visualize your piece from start to finish. This helps ensure all parts fit together cohesively and prevents well-polished sections from feeling out of place.
Develop and Transition: A huge mistake I see from beginners all of the time is abrupt transitions from one idea to the next. Focus on developing your main ideas and creating smooth transitions between sections to maintain a unified composition.
3. Limiting Your Material
It might seem counterintuitive, but trying to use too much material can be a major roadblock. Many composers feel the need to generate numerous ideas to fill a piece, but this often leads to disjointed music. Instead:
Focus on 1-2 Main Ideas: Most successful pieces are built around a few core themes or motifs. Concentrate on developing these ideas thoroughly.
Development Techniques: Expand, alter, reharmonize, and orchestrate your main ideas to create variety and maintain interest without introducing new material.
Creating Relationships: Ensure that your main ideas relate to each other. Use contrasts in rhythm, dynamics, or register to create a sense of unity and progression.
4. Commit to Consistent Practice
Finishing music requires a commitment to sit down and write regularly. It’s not about finding a magic cure but developing a habit and toolbox to overcome common challenges.
Consistent Practice: Set aside dedicated time for composing and stick to it. Regular practice helps build momentum and keeps you engaged with your work.
Feedback and Revision: Don’t be afraid to seek feedback and make revisions. Use criticism constructively to improve your music and move forward.
This isn’t every single obstacle, but they are the ones I’ve found to be the most common - address these, and you’ll finish more of your music writing projects.
Finish Your Music: A Free Email Course
If you're ready to dive deeper and gain more insights, I’ve written about all of these topics in greater detail in a 5 day email course. It provides practical exercises and detailed strategies to help you overcome these challenges and complete your musical works. It’s completely free, and it will only take about 10-15 minutes per day. These are strategies and exercises that I use in my own writing process - and I think you will find them useful as well.
Enroll Here: https://jesse-strickland.mykajabi.com/finish-more-music-enrollment
Four Things Every New Composer/Songwriter should do
1. Choose Consistency over Quality
Your first compositions aren’t going to be your best. And that’s frustrating - but consistency matters more at this stage. Practice writing a lot - and move on to the next piece. One nice thing about cooking is that it forces you to go through the process and then do it again. You can’t “keep working” on the same grilled cheese sandwich. Cook it, learn from it, try it again. Consistency in the long run will lead to quality.
2. Listen to Music Closely
Really take note of the techniques that other composers are using. Analyze the music, dictate the music, copy the scores by hand, learn to play it on your instrument. This is something else you’ll get better at the more you do it.
3. Listen Widely
I recommend this for any musician, regardless of specialty. Don’t just listen to music in your genre - study across as many genres as you can. You live in a world of infinite genres, let all of them influence your voice.
4. Be Endlessly Curious
Study other arts, ask a lot of questions, experiment constantly, take as many notes as you can, write down everything that comes to your head. I’d wager that every artistic innovation was spurred by curiosity. A lack of curiosity will lead to playing it safe. This is a composer’s best friend, but it is often overlooked. So be curious, and stay curious.
Check out this guide
If you’re new to writing music, I’ve got this free interactive PDF guide to the composition and songwriting process - check it out!
Anyone Can Write Music
Writing music is a craft. It's not a rare gift only given to a select few. And because it's a craft - all musicians can and should write music. And today I’ve got an exercise for you to help you get started.
Writing Music is like Writing Language
Let's think about language for a second. That's what I'm using right now to communicate with you. I could have chosen to communicate with you through a series of colored dots - but that wouldn't have been as effective.
In order to communicate with language, you need to be familiar with that language. I can put together sentences of words and you understand them because I know a lot of words and their meanings, I know sentence structure, and I know what it is that I want to communicate. I'm not inventing any new words to communicate this with you - but I am writing. Well, speaking in this case - but I did write it down in the script before I started speaking. Well, and actually before I wrote this script I spoke these thoughts into my voice memo app. And before that, I actually wrote these... [It cuts off, I start the camera over] You get the point - these are thoughts that I am communicating, and I am capable of that because I have learned English. And these particular thoughts do not require me to revolutionize linguistics.
In the same way, all musicians have within them the ability to communicate through writing music - because they know music.
Composition is Just Expression
Just because you have it inside you, that's not to say you'll immediately be good at it. That seems logical enough. My daughter when she was learning to talk would put together sentences like "me want doing swing", but she kept practicing and now she knows that "I would like to swing" better communicates what she wants.
All composition is just a musical expression. And you "getting better" at composition is you getting better at communicating that expression. And like with everything else in life, that happens through practice.
There's never been more resources
And you'll need to practice quite a bit. But it's worth it. And you might say "I have no desire to compose for a career." But I think literally every single musician can and should regularly express themselves by writing their own music. I write a lot of English all the time despite not being a career Novelist. My goal in writing in English isn't to have my books read by the whole world. I wrote a text message a few minutes ago, and it doesn't mean that I have intentions of become Geoffrey Chaucer.
You've got a lot of resources to help you - more than there have ever been. Countless videos and courses on the internet that you can learn to write music. I had none of that 20 years ago when I was learning to compose.
Not only that. But there are so many resources for you to experiment and learn on your own. With DAWs and Instruments and what not. Spitfire Audio has a free version of their BBC orchestra library that gives you access to practice with a full orchestra. It's Crazy.
I've got a free resource for you today. I've heard from a number of my composition students that keeping track of the whole process of writing a piece is often overwhelming. So, I've got this interactive PDF that outlines the composition process step-by-step. It's got links to 16 additional resources that I think you'll find useful.
A Writing Exercise
If you're still thinking "well, that makes sense - but I already know that I can't write music," I want you to try this exercise. It's going to feel awkward. Fight against that feeling. Composition is messy. And here’s the thing. Our goal today isn’t to write a whole song, or a whole piece. The goal is to just write something. Here’s what I want you to do:
Step 1. Take out your phone, and find your voice memo app.
Step 2. Hum something to yourself. Anything. Long or short, doesn't matter. Don't worry about whether or not it is good. Don't overthink it. Just hum something.
Step 3. Do it again. You might as well leave that voice memo going - you never know what's going to happen. Try to get up to five.
Step 4. Listen back to your voice memo. Let's go ahead and quickly come to terms with the fact that it isn't a Radio quality recording and move past that.
Step 5. What do you feel like each snippet is expressing? Happiness? Confusion? Hunger? If composition is expression, what do the melodies you've come up with express?
Step 6. Identify some fragments that you really like. You're looking specifically for something you could build off of. Again, don't be too critical. You're looking for something that you like, not something you think is good. Or, even what you think other people might think is good. Your identification of things you like is a proof of concept that you can write music.
Step 7. Repeat this entire process quite a lot. Hum to yourself all the time. Eventually, humming a melody will be much easier. You'll end up liking more of what you came up with. And you'll better be able to say what your melodies are expressing.
I'd love to hear from you: do you compose music? If so what kind of music do you write? How did you get into writing music? And if you don't write music - do you want to? What obstacles do you see that keep you from it?
Planning Out Your Next Song
[Note: This is post #2 in a five part series on the composition process. If you have not read the introduction post, you can do so here. If you would like a free PDF of the material we’re covering, you can get your copy here.]
Now that we have an overview of the process, let’s zoom in and take a look at each of the phases - starting with the Planning Phase. Planning is a crucial part of the composition process, and it can set you up to have a much smoother writing experience. Maybe planning is something you do every time, or it may not be something you’ve ever thought about. I’ve got four steps, and they should help you stay organized in the writing process.
The Importance of Planning
First things first, let's talk about why planning is so important. By taking the time to plan your composition, you can:
Create a roadmap for your music
Stay organized and focused throughout the writing process
Create a cohesive and intentional piece of music
Avoid writer's block and other creative roadblocks
Improve your productivity and efficiency
Avoid creating problematic music, that you might have to go back and fix all of those mistakes later.
Without a plan, it's easy to get lost in the creative process and lose sight of your goals. I sometimes get caught up in just writing, and almost inevitably I end up having to go back and come up with a plan so the piece isn’t a complete mess.
Other times, you might hit a wall and have no clue where to go with the piece next. But, with a plan, you can always go back and check the map. Having that plan will usually improve your efficiency in writing the piece.
Collect Musical Materials
Before you start planning your piece, collect musical materials that will serve as the building blocks for your composition. Maybe you’ve had an idea in your notebook, and now you’re getting around to writing it. Maybe you’ve got sketches all over the place (on napkins and whatnot) and they need to be consolidated. By collecting these musical materials, you'll have a pool of resources to draw from when you start planning your piece.
I used to try starting from absolute zero with a plan, and then I realized that was a terrible idea - at least for me. It’s definitely better to have some materials that you can use to create a plan with.
If it’s a song with lyrics, I will at least have some of those lyrics on hand for this planning phase. You don’t have to have all of the lyrics completed, just enough for you to know the central ideas of the song.
Purpose of the Piece
What kind of music are you creating, and what's the goal of the piece? Is it a pop song that you want to pitch to a record label, or a cinematic score that you want to use in a film? Defining the purpose of your piece can help you stay focused and ensure that your composition aligns with your goals. Of course, not all music has to have some greater “purpose”, it can just be music. Also, if you’re writing for a performer or ensemble, they might have some purpose for the piece (like an anniversary, or the dedication of a new auditorium…something like that)
You might also consider what sort of meaning the piece has. Is it a love song? Is it a piece about the grandeur of nature? Is it a piece that represents some scientific or mathematical principal? Again, music doesn’t have to have a “meaning”, but if it does, the planning phase is a good place to figure that out.
Scope/Instrumentation
Next up, it's time to consider the scope and instrumentation of your composition. What instruments do you want to use, and how will they work together to create a cohesive sound? How long will the piece be? Is it multi-movement? Is it a single song, or an idea for a full album?
Sometimes this is really easy. You’ve been asked to write for a particular ensemble, and that ensemble has given you some parameters. Like this piece I wrote for a percussion ensemble. It was for 4 performers, and I was told to keep it under 15 minutes long. Furthermore, because of the nature of this ensemble, I was asked to only use metallic percussion instruments. So, those decisions were made for me; which means in the planning phase, I wasn’t deciding which instruments to use, so much as how I would use them.
Other things to consider here (and it’s okay if you don’t know them just yet): What key will you be in, and what tempo will you set? Consider the genre and style of music you're working with, as well as the emotional journey you want to take your listeners on.
Emotional Journey
Speaking of emotional journeys, it's important to think about the emotional arc of your composition. What kind of mood or atmosphere do you want to create, and how will you achieve that through your musical elements? Consider how the melody, harmony, and rhythm can work together to evoke different emotions and feelings in your listeners. You might even want to create a musical map that outlines the emotional journey of your piece, from the opening notes to the final resolution.
Timeline on an 11x17 paper
I like to start all of my pieces with a timeline, that I put on a single 11x17 sheet of paper. You basically start on the left with the beginning of the work with the end of the piece on the right. I like to start by marking time (in minutes and seconds). Then I’ll place the materials that I know I have where I want them (major themes, melodies, etc). You can also mark down emotion words, and colors, and energy levels - all the stuff you just figured out in that emotional journey section.
The Resources I Use
So what do I like to have on hand to plan a piece of music? Honestly, all you really need is a piece of paper and a pen to do what I have suggested above. But. Here are some items that I have found very handy in this process.
1) Like I just mentioned, I like to work on 11x17” pieces of paper. It just gives me more room for ideas. 8x11” is totally fine too, if that’s what you’ve got on hand.
2) This is my sheet music book of choice. It’s got 18 staves, so it’s great for working with a lot of instruments at once. If you want something more notebook sized, this is a good choice.
3) This is a pen that has 5-points so you can draw a music staff on a blank paper. Very handy.
4) I like to have a ruler on hand for marking straight lines and edges.
5) You might also find it helpful to have an instrument nearby - but honestly, I like to do this stage of the process without an instrument so that I focus on the planning, and not on the writing.
Final Thoughts
Planning is an essential part of the music composition process. By taking the time to collect musical materials, define the purpose of your piece, consider the scope and instrumentation, and create an emotional journey, you can create a cohesive and intentional piece of music that aligns with your creative goals. Plus, by creating a timeline to guide your composition process, you can stay organized and productive from start to finish.
But. Here’s the other extreme - that I’m also guilty of: you can spend so much time planning the piece that you never actually get around to writing it. At a certain point, you’ve got a good enough plan, and you’ve just got to start writing. The piece will become something you never intended - but that’s okay, you’ve also got to be willing to listen to what the piece wants and where it wants to go…but that’s a completely different blog post.
So - if you’ve never done it before - the next time you sit down to write a new piece of music, take the time to plan it out. It may seem like an extra step, but in the long run, I have found that it will save you time, energy, and headaches.
Next time, we will talk about the actual writing phase of the composition process. I hope you’ll join me. Make sure you’ve got your copy of the Beginner’s Guide to the Composition + Songwriting Process.
further reading
Introduction to the Composition + Songwriting Process
Why have a Process?
There are a lot of steps and a lot of moving parts when writing a song, or a piece of music. This is why it's really easy to get stuck and frustrated, or even to abandon a project entirely.
It's much easier to accomplish anything if you've got a plan. And for years in my own writing journey, I would constantly get stuck. Whenever I would begin a new piece, things would start off great, until I hit some sort of a wall, and it was like trying to reinvent the wheel every single project. So, I finally had to sit down and write out my personal process for writing a piece of music. Anything that I did that made writing a piece easier, or anything that if I didn't do - I'd have to come back later and do it anyway. Take all of that and put it in a nice linear format, and you've got yourself a bit of an algorithm for writing music.
Of course, it doesn't quite work that nicely. Composition is a messy art. It's not linear, and that's exactly why you need a map. Something you can go back to when you end up lost off the beaten path and unsure which way to go now.
Each and every composer needs their own personal process - we each have a different brain. Our field is an art. This is not a McDonald's, where the goal is to put out an identical product each and every time. We each have our own voice, and our own personality, and our own workflow which produces the results that we want.
However, I think there are four phases to the composition process, regardless of the composer; regardless of the style of music, or era of history.
This is the start of a Five Part series, taking an in-depth look at the composition process. Today, I'll just give an overview of the four phases, and then the next four posts will look at each of them in more detail.
What makes it a composition?
Let's start by defining a composition. There are many ways to write music, and a composition is a specific type of written music. All of the types of written music are valid and good, I'm not trying to elevate one over another, I'm just trying to focus all of us on the same idea. Disclaimer: These are the definitions I'm giving for the sake of this series, other musicians might have varying definitions.
1. A Composition is Original
A composition is a work of music that is new and original to the composer who wrote it. This distinguishes a composition from an arrangement, or a cover. With arrangements and covers, (generally) another composer wrote the source material, and you are just putting your own spin on it. This takes a great deal of skill and consideration, but it's not what I'm talking about in this series. Maybe we'll do a different series on how to do a cover.
So, a composition then, is a work that all of the material is original to the composer (or composers, in the case of a co-write). That's important for our purposes because it gives a composition its own specific process.
2. A Composition is different from an Improvisation
The fact that a composition is planned separates it from an improvisation. You'll often find musicians who have a propensity towards one or the other. I am on the composition side. I have very little ability to improvise. I find that it is very similar to those who can stand up and give a rousing speech of the top of their heads, versus those who do much better to sit down and carefully craft a novel. It's often two separate skill sets.
There's also no editing an improvisation - you know, by definition. Once you've played your saxophone solo, it's over - there's no redo. Of course, once you get into the recording studio with jazz musicians, the line between composition and improvisation starts to blur.
But here we are talking about a planned, crafted, and edited work of music - known as a composition.
One other note: Some might make a distinction between a composer and a songwriter - but I do both and they both have the exact same process for me. So, these four phases apply to both songs and instrumental compositions.
A Free PDF
For this series, I've made an infographic PDF of the entire composition + songwriting process that we're talking about - and it's free when you sign up for my email list. It's also an interactive PDF, so it has links to 16 additional composition resources. You can get your free copy of it here, and follow along as we go the next four posts.
The Four Phases
So what are these four phases? You can break the composition process into the Planning Phase, the Writing Phase, the Editing Phase, and the Transferral Phase.
Planning Phase
Like I mentioned earlier, a composition is planned. Even if you start with a template (say "Verse, Chorus, Verse, Chorus, Bridge, Chorus"), that's still a plan. You're deciding a number of things about the piece before you actually get into the writing of it:
- What's it going to be about?
- What instruments are involved?
- What compositional techniques are you going to use?
- How long will it be?
- What emotions do you want to portray?
And maybe you don't know the answer to some of these things to begin with, but I have found deciding on some of these things before I start writing makes the process go a lot smoother.
The planning phase can look vastly different depending on the style of music. If you're writing film or video game music, the planning phase is very different than a piece that is not written for picture.
Writing Phase
Once you've got a pretty good plan, it's time to start writing. I have found this to be the least linear phase out of the four. I often like to think of the steps in this phase as a checklist rather than a progression. I'll work on a lyric here, a melody there, go back and work on that lyric, then oh, I just had an idea for the B section. It's a rather messy endeavor. This particular section is the place where I get lost most often - but that's why I developed a process. I can always go back and look at the process, and I can also go back and look at the plan I made during the planning phase.
The goal with this phase is to end up with a first draft. I tend to not try to do any fixing during this stage - just get it all out of my head as quickly and as orderly as possible.
Editing Phase
Three main things happen for me in this phase.
1. A music edit. I go back and listen to see what isn't working. A horn part that is not playable. A section where the pacing is too slow. A lyric that's clunky and a little cheesy. A transition that was too abrupt. Those sorts of things
2. Go look for feedback. Composition can be a lonely sport. You've been in your own head the whole time, it's time to bring some other brain into the process.
3. A Notation edit. Unlike the music edit, I'm just looking for things that are out of place in the score this pass. That dynamic marking is in the wrong spot, these two staves are too close to each other. Are my page margins wide enough? Super tedious stuff. Also, something that you may not need to worry about if your goal is to recording.
Transferral Phase
This one might need a different name, but it's the best single word I could find to describe this part of the process.
So we have our final composition - there are typically one of two goals:
1) Record it for audiences to listen to
2) Write it down to hand to players who will perform it for an audience to listen to
Obviously, this particular phase might depend on which style of music you're writing for - as more classical music tends to be the second option, and more popular music tends to be more of the first option.
Of course, there's always that third option where you're going to both write it down, and record it.
The point in all three of these options is that you are taking this idea that was in your head, and you are turning into something that can be understood by another human.
The Series continues...
So, that's a quick overview of the composition process.
Stay tuned for the next four posts where we will look into each of the four phases in detail. Starting with Planning Your Composition.
In the meantime, make sure to get your copy of the Beginner's Guide to the Composition Process.
[FREE] The Complete Beginner's Guide to the Composition Process
Free Interactive pdf guide
One thing I hear from composition students a lot is that the entire process of writing a piece from start to finish is a little overwhelming. I get it. There’s a lot of moving parts. The project has a lot of phases, and each phase has a lot of steps (and sub-steps). Especially for composers with ADHD (like me), it can feel nearly impossible to keep track of.
Maybe you’re a new composer, and you want to get started but how to even go about that is kinda paralyzing.
So, I’ve got a new resource here for you today. It’s an interactive infographic outlining the entire composition process. Each place you find a yellow arrow, there is a link to an additional composition resource that will help guide you on the process.
This resource is free, but it is an exclusive for my email newsletter subscribers. So, if you’d like a copy of it you can subscribe to my newsletter by filling out the form below. I’ll send out new composition resources and tips every week - I think you’ll find it super helpful.
Top 10 Book Recommendations for Composers
One frequent question I get from younger composers is "what books should I read to study composition?" So, I've got my top 10 books that have been foundational for me in my career (both as I was getting started, and even still today).
1. Fundamentals of Composition (Arnold Schoenberg)
2. Theory of Harmony (Schoenberg)
If you know anything about Arnold Schoenberg's music, it might seem odd that I have these books on my list. But, they are simply wonderful books for new composers. He breaks everything down in a very accessible way. No book has impacted how I think about composition more than the "Fundamentals of Composition."
This is the gold standard when it comes to music notation. I cannot recommend this one enough.
As a composer who works with classical ensembles and is also self-published, this book is one of the two books that literally lives on my writing desk. After I was rather embarrassed at a rehearsal where my score and parts were (to be honest) rather unprofessional, I had a professor recommend this book to me. I studied it furiously, and it has made all the difference in my score presentations. If you use staff notation which will be read by performers, this book is pretty much mandatory.
4. Study of Orchestration (Samuel Adler)
The other book that lives on my desk. It was first published in 1982, so some orchestration ideas might not seem as relevant today. But it is comprehensive. It works its way through every family of instruments giving you just about everything you could need to know for writing for that instrument. Note: it is definitely more geared towards writing for those instruments in an orchestral context.
All that being said, I reference this book almost daily. Even if you are a complete beginner to orchestration - this book will be a great guide for you.
5. New Musical Resources (Henry Cowell)
First published in 1930, this book was rather groundbreaking at the time. It explores innovative concepts in both composition and music theory. For the time, many of the approaches to rhythm, harmony, and timbre would have been considered unconventional (like tone clusters, rhythm scales, negative harmony, etc) It really showed the potential of non-traditional instruments and techniques - particularly extended techniques.
While these techniques may seem common now, what I really like about this one it how it encourages composers to break free from conventional musical practices and explore new creative possibilities.
6. 20th Century Harmony (Vincent Persichetti)
The techniques of the 20th century in Western music were quite the departure from traditional techniques. This book gives a great overview of the music theory of the early 20th century. It was published in 1961, so it only covers the music of the first half of the century - namely Schoenberg, Webern, and Berg.
20th Century techniques can be rather confusing to beginners, but this book does a great job of explaining complex topics. Being that the early 20th century laid the foundation for what is currently happening in classical music - this book is highly recommended.
7. Study of Counterpoint and Fugue (Joseph Fux)
An absolute all time classic. If you've ever taken a music theory course and wondered where all of those rules came from - it's probably this book. This is a pedagogical book - meaning it was written for students - and it serves its purpose well. You just need to remember its purpose when reading it. The training in counterpoint that it will give you is a great foundation, and it will give you valuable skills as a composer, even if you don't follow exactly what it says (because if you do, you'll end up sounding like Bach but worse.)
In classical composition training, composers were taught orchestration, and counterpoint; and this book is a great place to go if you want to learn counterpoint.
8. Music of the Lord of the Rings (Doug Adams)
This is my personal favorite of the bunch. Unlike all of the other books, this one is simply an analysis of the soundtrack of the Lord of the Rings trilogy. Apparently, they knew they were on to something good, because during the production process, Doug Adams followed composer Howard Shore around, taking detailed notes about absolutely every single facet of the film's score. The result was nothing short of what I'm sure will prove to be one of the best composition books of the 21st century.
In my estimation, the Lord of the Rings music is by far and away the best film score of all times. So, if you are looking to go into film scoring - you need this book. Study every page of it. But, also if you're a Tolkien nerd - you need this book.
9. Techniques of the Contemporary Composers (David Cope)
This was the first ever composition text I read. I just happened upon it in a public library. At the time, I hadn't received any composition training - I was just eager to learn. So, I read it. And though I didn't fully understand all of it at the time, I was hooked.
"Modern" always lends itself to irony, as this book was published in 1984...and is no longer modern. But it does pick up where the Persichetti book left off, and covers the major composition trends of the later 20th century, namely Minimalism, Aleatoric and chance music, electronic instruments, and microtonality.
10. Choral Arranging (Hawley Ades)
As a primarily choral composer, I have spent a lot of time with this book over the years. I have found that on the whole, many composer who are not choir members themselves are greatly under-educated about writing for choir. And as a choir member, I can tell you it's usually very obvious from their writing when a composer has not sung in a choir themselves.
So, I highly recommend this book if you are a composer who is looking to write for choir in any capacity. It walks you through proper voice leading and voicing, text setting and clarity, even the ranges and registers. Do all of your singers a favor and memorize this book.