iPhone · iPad · Mac · Apple Watch
SUS4 Recorder
Capture the idea before it disappears.
SUS4 Recorder captures ideas fast: open the app, tap record, play. When you stop, it analyses the take on your device and labels it with an estimated key, tempo and chord, so you can find the idea again later.
On Apple Watch, the Recorder app records straight from the Watch microphone, keeps going when you lower your wrist, and plays takes back on the Watch itself, so you can catch an idea without reaching for your phone.
On iPhone, iPad and Mac, search your library by name, key or chord, audition a take through reverb and EQ, and export it to share through the usual share sheet. SUS4 Recorder is not a DAW. It is a capture tool, designed to stay out of the way so the idea is what matters, not the tool.
Available on
Goes well with
- SUS4 SketchpadCatch a song idea: lyrics, chords, a hummed melody and voice notes.
- SUS4 TranscribeImport a recording and see its key, tempo, notes and chords as tab.
- SUS4 Backing TracksJam over drums, bass and chords in any key and tempo, or build your own.
Made by a working recording studio
SUS4 is made by 4chordsStudios, a recording studio in a quiet UK village with a live room and a Dolby Atmos mixing room. We work with independent artists from the first session to release day and beyond.