Hey Product Hunt, I'm Sean, the maker of MotifKit. I studied composition, and even after years of it I still find the blank-page moment the hardest part of writing music. You can hear the idea in your head, but turning it into something fully arranged in a DAW takes forever. MotifKit is the tool I wanted for exactly that. It takes a musical idea all the way to a full MIDI orchestration, right in your browser: - Start with a chord progression - Sketch and edit it in a piano roll - Layer ostinato patterns - Split a part into full orchestral voices (strings, brass, and more) - Export it all as multi-track MIDI, straight into your DAW Everything runs in the browser, no install. I built this solo, so I'd genuinely love your feedback: what clicks, what's confusing, and what you'd want to see next. Thanks for checking it out!

MotifKit

Musical idea to full MIDI orchestration - fast

Musical idea to full MIDI orchestration - fast