songwriters co-writing: split shares in a song

How Bands and Co-Writers Divide Percentage Shares in a Song

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What are your rights when a song idea is formed between two or more people? Here’s how some co-writers handle songwriting splits.

Estimated reading time: 6 minutes

Under copyright law, as soon as one of your original song ideas is recorded on a handheld recorder or the lyrics to one of your compositions is written on a sheet of paper, a copyright is formed. A copyright grants you the exclusive first right to reproduce, distribute, perform, and sell your compositions to the public.

Registering that copyright with the Library of Congress gives you more leverage if there’s ever a dispute, and when there is a split in the percentage, you want to have that documented so there’s no question as to who has what share of a song in the event it blows up, gets covered by a big-name artist, gets licensed, etc.

So what does copyright law say about your rights when an original idea is formed between two or more people? A few principles regarding joint works must be understood by the authors, and the most important principle has to do with ownership.

Division of ownership under copyright law

There’s a presumption under copyright law that the authors of a joint work are automatically considered equal contributors. This simply means that if a band or group of writers writes a song, each writer automatically owns an equal share, whatever their actual musical or lyrical contribution.

A “lyrical” contribution refers to the words written as part of a musical composition. Determining a “musical” contribution can be a lot more complicated. By a pretty standard definition, a musical contribution includes the melody, as well as any musical riff or groove that becomes an integral part of the song.

Take the drum part to the song “Wipe Out” for example, or the bass riff to the song “Come Together.” Would these songs be the same if either part was excluded? Certainly not. So it behooves you not to walk out of a writing session without first being clear among all the writers what percentage of a composition each owns.

A simple written agreement or split sheet will suffice. It’s not even a bad idea to record your writing sessions and keep copies of original lyric sheets in case a dispute between writers ever materializes.

Exceptions to copyright law per written agreement

Keeping in mind what copyright law says, if the percentage split in a composition is intended to be anything other than equal, there needs to be a written agreement setting forth what that split really is. For instance, if everyone agrees that the bass player’s contribution to a song should entitle him to a 10 percent share, and the other 90 percent should be split evenly among the other band members, this must be put in writing.

You may be wondering whether any musician would agree to a smaller percentage share than he or she actually deserves. It’s not that uncommon! In fact, I know several musicians who, throughout the course of performing with one extremely successful rock singer, signed away 100 percent of their songwriting shares in return for a small sum of money. Not realizing the potential value of their shares over the long term, the guys felt that it was what they needed to do at the time to keep their positions in the band. Needless to say, they’re all kicking themselves now.

The “all for one, one for all” philosophy

With all this talk of who’s entitled to what, you might ask what happened to the “all for one, one for all” philosophy that most young bands and writers swear to. After all, if a group of musicians stuff themselves into a practice room to spend hours of their valuable time experimenting with song ideas and recording demos, is it really fair that the harmonica player gets zero interest in a song just because he wasn’t feeling as lyrically or melodically creative as the others that day?

And what happens when all the writers make relevant suggestions and have to determine whose chorus idea gets used? Can this potentially turn the writing process into a competitive game of who’s getting credit rather than focusing on writing the best song possible? It can be a very real problem.

Consequently, many bands have an initial agreement stating that all members will receive an equal split in the songs regardless of who comes up with what.

The “all for one, one for all philosophy” makes perfect sense at first, and works for many years of a relationship. However, once a group becomes successful and everyone in the industry begins telling the vocalist or guitarist that he or she is the real star and genius of the band, writing credits and percentages can quickly become a topic of further consideration.

One size doesn’t fit all

For example, guitarist Stone Gossard and vocalist Eddie Vedder wrote most of Pearl Jam’s songs, yet the band originally split the percentages in its compositions equally: each of the five members received 20 percent. As they became more successful and vocalist Eddie Vedder was recognized as “the star,” essentially becoming the only irreplaceable member, the band wanted to keep him happy. They allotted 36 percent of each song to Vedder, and 16 percent went to each of the other four members of the band.

In another, more drastic, example, Jimmy Page and Robert Plant of Led Zeppelin started holing themselves up in a cottage in Wales called Bron-Yr-Aur to demo complete song ideas for Zeppelin III. In other words, the other members of the group got cut out of the songwriting process.

There are plenty of examples of bands who made the “one for all” agreement and stuck with it, even after getting huge. Radiohead comes to mind. Throughout its career, all the members of the band share equal writing credits on the band’s songs.

Get the difficult stuff out of the way

So, on one hand, no one wants to lose out on the profitable piece of the pie, i.e., writing credits on a hit song, but the reality is there are usually one or two key writers in a group who are the principal creators, and it takes a great amount of maturity on the part of the other members to recognize and deal with it.

It’s not the fun part of the music-making process, but it’s always best to get the sticky stuff out of the way before getting onto the business of writing — it can save potential hard feelings and your share of the credits when the time comes to collect your earnings.

Bobby Borg is the author of Music Marketing For The DIY Musician (Second Edition), Business Basics For Musicians (Second Edition), and The Five Star Music Makeover (published by Hal Leonard Books). Get these books at any fine online store in physical or digital format. Learn more at

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Bobby Borg

About Bobby Borg

Bobby Borg is the author of Music Marketing For The DIY Musician (Second Edition), Business Basics For Musicians (Second Edition), and The Five Star Music Makeover (published by Hal Leonard Books). Get these books at any fine online store in physical or digital format. Learn more at Spotify

13 thoughts on “How Bands and Co-Writers Divide Percentage Shares in a Song

  1. QUESTION . I wrote sang and played guitar on the song.  I then recorded it. I went to a small local studio and payed a piano player,and another who played drums,bass,electric guitar, and harmonized where I thought it best during the final cd. If the song is wanted by anyone, for a show for example, what do I owe them? Am I legally bound to include them or because I payed them for their work on it, does it remain just mine. No contract or discussion of any kind took place. 

  2. Amen to this article!


    As a music publisher who also owns a studio, I have
    actually had several fistfights break out over these issues, when I refused to
    give my opinion. As a publisher, we just want to know the points – not how
    close the band is. Producing, writing or even recording others – you want a
    positive free flowing environment conducive to creativity.


    I recommend getting all the biz done up front to keep
    the creative stuff flowing. You should not feel guilty for not giving someone
    credit for your work just as much as you should not expect to accept credit for
    others work.


    If you’re in a band and you write a song (basic
    commercial track) with another member, and the remaining members laid down the
    basic support rhythm section, then I would suggest that a good solution is for
    the primary writers to equally “kick” (give) the remaining members
    writer points (no more than 5 to 10 each) for helping to complete the project.
    It is not an uncommon practice. In fact, in most professional enviroments, the
    band will often kick a producer writer points on tracks or record sales for the
    same reasons. And that agreement should be in some written form – no matter how
    crude. This will cover the publishing (legal/how your ass gets paid) aspects.


    You should copyright the track (poor-man or through
    LOC) ASAP but only the primary songwriters should be registered as the authors.


    that helps yinz guys 🙂 

  3. If multiple people are involved in writing a song, then when it is time to formally copyright the music (sign legal documents and send to Washington) is it necessary to fill out multiple forms or one form with everybody’s name on it?

  4. Too many people want to toss their music in my lap and tell me they don’t care if they make money, and
    this kind of freebee is problematic. It would be nice for people to stick with this type of agreement but if
    something is successful then greed will certainly get the best of them.

  5. I’ve experience this first hand. Everything was split equally until we signed with Atlantic Records. Despite warnings from our manager and attorney, it tore the band apart. It’s “All for one and one for all,” until real money’s on the table. Be very careful deciding what’s more valuable, short term gains or the longevity of the band.

  6. Great article and I can see how true it would be fighting about who does what and how much… As most musicians, I’ve been in a lot of bands (can’t remember them all) and usually one or two guys are the principle ones who want to write new songs, the others usually just want to do covers…
    Spell it out early, be as fair as possible and no hard feelings once things get ironed out…

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