Hemiola

Your Music, Everywhere

Hemiola is the all-in-one music workstation that fits in your pocket — and scales to your desktop. Play a stunning 7-octave piano with pressure sensitivity, beat rhythms on 16 velocity-sensitive GM drum pads, compose melodies, basslines, and drum patterns with the built-in Step Sequencer, craft sounds with an analog synthesizer, layer SoundFont instruments, shape your tone with professional audio effects, add lush harmony voices in real time with the Harmonizer, capture your ideas with the multi-track Notepad recorder, and connect your MIDI hardware — all from a single, beautifully designed app. Whether you are a performer on stage, a producer in the studio, or a beginner exploring music for the first time, Hemiola delivers studio-grade tools with an intuitive interface. Available on iOS, Android, macOS, and Windows.

Go further with a free Cloud account. Sync your presets and settings across every device you own, and tap into the Community Library — a growing catalogue of sounds, patches, and MIDI configurations shared by musicians around the world. Browse, preview, and instantly apply any community preset to your session. Cloud subscribers can publish their own creations, building a living ecosystem of music tools that grows richer with every musician who joins.

Hemiola also brings a unique Device Configuration Tool that lets you configure your USB and Bluetooth MIDI controllers directly from within the app — no companion desktop software, no separate editor. Each supported device gets a purpose-built native interface that maps every parameter, from oscillator tuning to breath-curve sensitivity, with live feedback. Device support is community-driven and open: new plugins are contributed by the community and delivered as seamless in-app updates, so your favourite controller may already be there — or will be soon.