hum — Turn song ideas into finished tracks, together

Hum is a mobile app for musicians to share unfinished ideas and build songs together. Finishing a song alone is hard. 89% of respondents have musical ideas they haven’t turned into songs. Hum puts recording at the heart of the experience to give musicians a clear first step: capture an idea while it’s fresh, even if it’s only a few rough notes. To make unfinished ideas feel worth sharing, it highlights what each song is missing — giving creators a way to ask for help and others a clear place to contribute. Hum Radio gives selected collaborations a stage, with credit for everyone involved. Help finish someone else’s song, and you might just hear yourself on the radio.