Heather Roche

Heather Roche

An app for clarinet multiphonics
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About

I am a clarinetist, new music specialist, researcher and educator. I love multiphonics. And now I've made an app to help clarinetists and composers get to grips with them in so many ways. It used to be the case that you read about them in a book - but with my app you can search, browse, filter, organise, and share multiphonics so easily!

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Maker History

  • multiphonics.app
    multiphonics.appThe perfect clarinet multiphonics database
    Feb 2026
    • 🎉
    Joined Product HuntJanuary 31st, 2026

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multiphonics.appp/multiphonics-appHeather Roche•

3mo ago

The nerdiest nichest place on the internet?

If you love the clarinet and you've never got into multiphonics - the special technique that allows clarinet players to produce multiple tones simultaneously - my new app is the place to be. The result of 14 years of research (no seriously, I've wanted to make an app like this for so long!), this app will let you browse, filter, search, organise and share multiphonic sounds for your composing or clarinet playing enjoyment.

But is it just too niche for Product Hunt?

Heather Roche•

3mo ago

multiphonics.app - The perfect clarinet multiphonics database

Never before have clarinet multiphonics been so easy to use for composers. With this app you can browse, learn (fingering and pitch diagrams, plus recordings, and commentary for each multiphonic), filter (by pitch, dynamic, difficulty level, characteristic, etc.), search (advanced pitch and fingering searches), organise (create and manipulate lists), and share (there's a forum! you can share multiphonics and lists!).
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