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UndoLooper | Build Verse/Chorus Live with Unlimited Undo

Build Verse and Chorus Live with Unlimited Undo

The live-looping VST and standalone environment designed for pure flow. Build arrangements instantly, strip them back, and perform without jarring cuts or long-presses.

UndoLooper interface showing live audio looping tracks and controls

Performance Looping

  • Use unlimited undo and redo as performance tools to structure songs on the fly.
  • Strip a massive chorus down to just bass and drums in seconds.
  • "Stop Echo" adds a manicured musical tail. No more harsh, unmusical cuts.

Total Session Recall

  • Save your audio and complete undo/redo history in a single .undoloop file.
  • Practice your arrangement tomorrow exactly where you left off.
  • Share files with other musicians to collaborate or study how they build layers.

Near Zero Latency, Zero Friction

  • Less than 1ms with standard ASIO hardware. Instant response on every press. Your timing stays completely locked in.
  • No annoying double-taps. The only long-press is an intentional hold-to-clear to protect your work.
  • Standalone modes hook directly into your audio interface for incredibly low latency.

Built for the Stage

  • MIDI learn maps instantly to your foot controller via CC or NOTE messages.
  • Run multiple instances side-by-side. Map one looper's stop to another's play for seamless transitions.
  • Hit "Back 5" to instantly drop five layers, or "Bring It Back" to recover a wiped loop.