Set Recorder Pro

Serious Enterprises Unlimited LLC

In-app purchases

About this app

Set Recorder Pro records audio directly from your USB mixer or audio interface to your Android phone — no laptop, no external recorder, and no iPhone required. Plug the phone into the mixer's USB audio port, hit record, and capture the whole performance.

WHO IT'S FOR
• DJs on Pioneer / AlphaTheta club mixers: the Android answer to DJM-REC, with the mixer's USB routing handled for you.
• Bands and solo artists recording rehearsals, gigs and sessions off the desk.
• Sound engineers and live-sound crews who want a clean multitrack of the night without a laptop at front of house.
• Houses of worship, podcasters, video and AV teams: anyone with a mixer or interface that follows the USB Audio Class standard.

WHAT IT DOES TODAY
• Records straight off a plugged-in USB mixer or audio interface to WAV files on your phone.
• On multichannel mixers and interfaces, records several channels at once, one file per track, all lined up to the same start — raw sources, not just a stereo bounce.
• Record the master as one stereo file or as two mono files, your choice.
• Two-tap transport so you don't start or stop by accident.
• Recording keeps running if the phone is in your pocket, the screen is off, a call comes in, or the cable gets bumped loose — plugging back in adds a new take to the same session.
• Crash-safe writing: the file is checked and kept playable as you go, so a crash or dead battery leaves you with a recording up to the last save point.
• Cue markers you can drop mid-recording.
• A limiter on the input (on by default, switchable off) and a live loudness meter.
• A preroll buffer so you don't clip the first beat.
• Export a finished session straight into a Reaper project, tracks aligned and cue markers carried over as regions.

BUILT FOR YOUR GEAR
The app reads what your connected mixer or interface actually reports, rather than working off a fixed model list. Pioneer / AlphaTheta mixers with no built-in Android recording path get their routing handled for you. Any USB Audio Class 2.0 class-compliant mixer or interface is supported on the same basis.

Set Recorder Pro is currently in closed beta.

What’s new

Fixes recording from the Pioneer DJM-900nexus, which opened but recorded silence. Also carries the DJM-900NXS2 connection fix from the previous build.