Helium AUv3 MIDI Sequencer
4Pockets.com
About this app
- Age 10
- Updated Jun 12, 2025
- OS IOS
Editor reviews
Helium AUv3 MIDI Sequencer is a compact, plugin-ready MIDI sequencer designed for music producers and live performers. Core features include AUv3 compatibility for seamless integration with iOS DAWs, a pattern and step-based editor for quick melodic and rhythmic programming, and flexible MIDI routing and CC automation for expressive control. Lightweight and low-latency, Helium speeds up sketching ideas, jamming with hardware or software synths, and building complex sequences for studio production or live sets. Keywords: MIDI sequencer, AUv3, MIDI automation, music production.
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How to use:
1. Download and install Helium, then open it as an AUv3 plugin inside your iOS host app or launch the standalone if available.
2. Create a new project, add a track, and assign a MIDI output to your target synth or MIDI device.
3. Use the step editor to enter notes, adjust step length, velocity, and per-step CC values to craft patterns.
4. Start playback and enable MIDI clock sync to lock Helium to your host or external tempo, then tweak patterns in real time for live performance.
5. Save patterns and presets, export MIDI clips or route sequences to other apps/devices for arrangement and further production.