As a composer you can read everything here about Sonolize. How it works, find answers to your questions and how you can join and start uploading music. Join Sonolize. Start selling your sheet music to musicians around the world now.

Sign in - composer

Sign in if you already have a profile or register as a new composer to sell your sheet music compositions and arrangements. 


About us

Our dream is to connect composers and musicians from all over the world by making sheet music universally available on a platform that stands for fair pay, fair play for composers.

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How it works

Creating your personal profile and start uploading sheet music to sell is easy. Below we briefly explain how it all works. 

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Why participate as a composer?

Our dream is to connect composers and musicians from all over the world by making sheet music universally available with just a click on an easy-to-use platform that stands for fair pay, fair play for composers. 

  • It’s free and easy to use.
  • Your own personal profile page.
  • Detailed info, previews, and audio links for every composition.
  • Private dashboard with your own sales data.
  • Access and manage your own music.
  • Receive 65% of all revenues on a sale. 
  • If performed, you receive 100% of the royalties.
  • Get paid within 30 days.
  • You retain full ownership and copyrights.
  • Global visibility. 
  • Contribute to a better and fairer music climate.

A new generation platform, easy-to-use, digital, independent, with a wide variety of high-quality compositions.

Get started with Sonolize

Do you want to join us and sell your sheet music through Sonolize? Welcome! Take the time to get to know us. View our terms and conditions to be sure that Sonolize suits you. In our Composer Help Center we also help you with answers to your questions.

Create an account
Creating your account as a composer is easy. Just register your Sonolize composers account, add your personal profile page and sell your music. View and manage your data on your personal dashboard. Start creating your account as a composer.

  • Step 1: click on 'Sign in' at the top of the page;
  • Step 2: click under ‘Sign in composer' at ‘Register a new account’;
  • Step 3: complete the form. We recommend that you choose your full name as your username, which makes it easier for musicians to find you on Sonolize;
  • Step 4: check your e-mail and confirm your registration. You will receive an confirmation email from within a few minutes. If you do not see the confirmation e-mail, check whether it has ended up in your spam or junk folder. Add to your trusted e-mail contacts;
  • Step 5: Welcome to Sonolize! Now Sign in at as a composer and complete your information;
  • Step 6: Click on ‘Publish’ and we will check your application and if the information is complete, we will publish and make it visible for musicians all over the world.

Uploading and selling your sheet music
Uploading is a simple step-by-step process. And the sales process runs entirely without any worry for you. When a composition is sold, payment goes through Sonolize. Read how uploading and selling works in our  Composer Help Center.

What can we at Sonolize do for you as composer?
At Sonolize we like to go the extra mile for you. Therefore we are offering a bunch of options to support you in creating, publishing and marketing your music. Being a member of the special Sonolize community comes with the following benefits:

  • Engraving service. Sonolize offers you an engraving service at a very reasonable rate. Several composers already had their music compositions professionally engraved by us.
  • Recording service. In cooperation with our partner Brevis Musica, Sonolize can offer you tailor-made sound recordings for individual players and small ensembles in the Netherlands.
  • Our Choice quality label. For composers who pay extra attention to their scores and have an eye for detail, there is ‘Our Choice'. A label that guarantees the buyer a professional layout. Impeccable parts and scores, transpositions, fingerings, performance information, etc.
  • Licenses. We can offer you the possibility to rent your music and give the buyer a license to play your music for as long and as often as you allow. You still decide the price but especially for larger works like symphonies and requiems this might be of interest.
  • Marketing. Effective marketing is the foundation of every business. Weekly we post news items on our LinkedIn, Facebook and Instagram pages. By following us on social media and sharing posts you can also create a stage for your music..
  • Your news items. You can post messages on your personal profile page at Sonolize and promote your performances, new music or blogs. You can create a link to these messages to social media. 
  • Your sheet music at YouTube. At our own YouTube channel, we post sheet music of our composers with the accompanying audio recording underneath. Ideal for potential buyers who would like to get a feeling for the music in addition to reading the sheet music. If you are interested in also adding your recordings, or connecting your music channel to Sonolize, please contact us.

If you want to know more about our extra mile, please check our Composer Help Center or contact us.


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Summer 2024 catalogue

Looking for unique and high-quality sheet music? Check our summer catalog with a small selection of our almost 1700 compositions.

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Koen Van Biesen about his 'Elegy'

During the Flemish Open Brass Band Championships (VOBK) in Mechelen in april, the work 'Elegy' by Koen Van Biesen was the compulsory piece in the D Division.

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Interview with David Dolatowski

David Dolatowski is a classically trained composer with a PhD in Music Composition. His “classical” compositions ranging from intense classical and dramatic pieces to beautiful Native American flute songs include works for orchestra, concert band, mixed and women’s choirs, as well as a wide variety of chamber music. His compositions are played all over the world. 

Sonolize, from classical, wind, opera, religious, Latin, jazz, or folk music. For individual players, orchestra, brass band, choir, or ensemble.

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