What's New

- Don't crash if tapping page bar when there's no pages.
- tempo sync: don't set time param unless it changed. avoids triggering AUM ControlFinder.

App Description

A highly tweakable stereo delay AudioUnit effect, suitable for everything from clean digital delays to filthy dub echoes, flangers and broken cassette tapes.

This app is part of the AU3FX series, a collection of simple and powerful audio unit effect plugins.

• High quality 32-bit DSP engine.
• A multitude of parameters to tweak to get a wide range of sounds.
• Tape simulation (noise and warble).
• Filters in the delay loop for typical dub sound.
• Stereo delay, stereo detune, ping-pong delay.
• Sinewave and random dual LFO for flangers and other modulations.
• Comes with several bundled presets.
• Use multiple instances at the same time.
• Save/load session state in host.
• External access and control of all parameters from host.
• User presets shared across hosts (on iOS 13 and later).

iPhone Screenshots

(click to enlarge)

AU3FX:Dub screenshot 1 AU3FX:Dub screenshot 2

iPad Screenshots

(click to enlarge)

AU3FX:Dub screenshot 3 AU3FX:Dub screenshot 4 AU3FX:Dub screenshot 5

App Changes

  • December 11, 2020 Initial release
  • December 14, 2020 New version 1.1
  • December 14, 2020 New version 1.0
  • September 15, 2023 New version 1.2
  • September 15, 2023 Price increase: $4.99 -> $5.99

Other Apps From Kymatica AB

BitWiz Audio Synth AudioShare AUFX:Space AUFX:Dub AUFX:PeakQ The Oscillator SECTOR AUFX:Push AUM - Audio Mixer AU3FX:Space AU3FX:Push AU3FX:PeakQ