Lacquer · DJ Set Recorder

The Lightning Rig

Updated ·Old iPhone → Set Recorder


Two parts, one cable That Lightning iPhone or iPad in your drawer is a perfectly good set recorder. A camera adapter, a €25 USB soundcard, one RCA cable to the mixer — and it records the whole night in 24-bit, charging while it runs.

01The shopping list

Apple Lightning to USB 3 Camera Adapter
The one with the extra Lightning port — it powers the phone all night while the USB port feeds it audio. Find it on Amazon.
~€40
Behringer UCA202
The classic cheap class-compliant soundcard: stereo RCA line-in, plugs straight into a mixer's record out, no driver, no setup. Find it on Amazon.
~€25
One stereo RCA cable
Mixer to soundcard. You probably own five.
~€5

The plain USB-2 camera adapter (no charge port) works too — but then the battery has to outlast the set. For anything longer than a warm-up hour, get the USB 3 one.

02The chain

Mixer REC OUT (or BOOTH)
  → RCA cable
  → UCA202 line-in
  → USB into the camera adapter
  → Lightning into the phone — charger into the adapter's second port

Prefer the mixer's REC OUT if it has one: it's independent of the master fader, so the house engineer can't ride your recording. No REC OUT? BOOTH out — set its knob once at soundcheck and leave it.

03In Lacquer

Open the record screen — the input chip shows USB Audio CODEC (that's the UCA202). Watch the meters while the mix plays, aim the loudest peaks around the upper third, and hit record. 24-bit capture, live meters, free-space countdown, markers — the whole reliability layer runs the same on Lightning as on the newest iPad.

The UCA202 runs at 48 kHz/16-bit on its input — plenty for a club recording, and Lacquer still writes its master with full headroom discipline. Want 24-bit end to end? Any class-compliant interface (a used Scarlett is ~€60) drops into the same chain.

Stuck?

apps@christianweinmayr.com

Tell me what device and mixer you have — I'll tell you the exact chain.