AUFX:Dub1.3.5 - App Store

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

This app is part of the AUFX series, a collection of simple and powerful audio effect apps.

. 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.
. Process hardware input/output.
. Process other apps through Inter-App Audio or Audiobus (input/filter/output slots supported).
. Save, load and share user presets.
. Supports Audiobus2 state saving
. Comes with several bundled presets.
. Fully MIDI controllable, including Virtual MIDI.
. Background Audio.
. Built-in lookahead limiter to prevent clipping.
. Record the result directly in app.
. Email recordings or export to AudioShare audio document manager app.
. Access user presets and recordings through iTunes File Sharing.

Version History Compatibility updates for modern iOS and larger iPads. 1.3.5 06/28/2020 Removed the IAA switcher panel, since using this sometimes crashed iOS system processes, rebooting the device! (Sudden black screen with spinning wheel). Also updated to Audiobus SDK 3. 1.3.4 08/30/2018 Bugfixes! 1.3.3 06/18/2018 • Less complex and more stable audio engine. Should get rid of crashes when connecting to host.
• Follow hardware/host samplerate without converting.
• Offline rendering from AudioShare now works again.
• Sync tempo to IAA host.
• Various tweaks and improvements. 1.3.2 02/04/2016 • Fixes for iOS 9 and iPhone 6S
• Updated Audiobus SDK 1.3.1 10/14/2015 • Add Audiobus trigger for "mute input" toggle.
• Bypass button is now MIDI controllable.
• Improve MIDI control of toggle buttons.
• Support MIDI program change to switch between presets.
• New Audio Settings menu with input gain, buffer size and measurement mode.
• Receive from multiple MIDI inputs at once.
• Receive IAA MIDI with new Remote Music Effect port.
• Save/Load MIDI mapping setups.
• Add Inter-App Audio app switcher view on iOS8.
• Updated Audiobus SDK and TAAE.
• Minor fixes and tweaks. 1.3 06/26/2015 • Upstream fixes for Audiobus and TheAmazingAudioEngine
• Improved stability in Audiobus and Inter-App Audio
• Only ask for microphone access when needed
• Minor UI tweaks 1.2.4 10/06/2014 • Update for 64-bit devices
• Update to Audiobus SDK 2.1.3b4
• Fixes for iOS 8
• Improvements for handling audio session interruptions
• Improvements for handling headphone connection
• Fix crash when loading presets on iOS 5
• Fix crash when leaving the AUFX series view before it has loaded
• Fix rate/review link 1.2.3 09/11/2014 • FIX PROBLEMS ON 64-BIT DEVICES
• Support Audiobus2 with state saving
• Improve IAA stability
• Link Audiobus filter bypass toggle with in-app toggle
• Fix Audiobus filter slot latency correction
• Fix VoiceOver accessibility 1.2.2 04/10/2014 IMPORTANT: If you're on a 64-bit device, don't install this update! Wait instead for the next update coming very soon.

• Support Audiobus2 with state saving
• Improve IAA stability
• Link Audiobus filter bypass toggle with in-app toggle
• Fix Audiobus filter slot latency correction
• Fix VoiceOver accessibility 1.2.1 04/09/2014 • On/Off toggles for feedback cut filters
• Hard/Soft feedback clipping mode
• Random/sine warble LFO mode
• Decrease minimum warble rate to 0.1Hz
• Warble stereo separation toggle
• Show real feedback value, 100% means infinite repeats
• Allow feedback to 150%
• Many new presets
• Fix stereo reversion, left out should be left in
• Fix bug that gave mono input with Inter-App Audio
• Fix flipped MUTE IN toggle
• Fix flipped feedback invert toggle
• Compensate for limiter latency when used as Audiobus filter
• Minor tweak for IAA host transport panel 1.2 02/01/2014 • Left/right/stereo input selection
• Improve input/output level meters
• Fix occasional iPhone scrolling bug
• iOS7: Check microphone permission at launch in case user accidentally turned it off
• Minor icon tweak 1.1.2 01/23/2014 • Fixed issue with menu layout on iPhone and iPod touch running iOS7. The "Load preset" button is now visible again.
• If the app was launched as an Inter-App Audio node, update the host transport panel directly. 1.1.1 10/23/2013 • Inter-App Audio stability improvements
• Implement IAA host transport panel
• Minor iOS7 tweaks
• Move Audiobus panel position 1.1.0 10/18/2013 • Inter-app audio support on iOS7 1.0.4 09/27/2013 • New tempo sync control: When active, quantize delay time to known note values
• MIDI clock input for tempo sync
• Extend maximum delay time to 5 seconds
• Allow opening and sharing user presets
• Display parameter value in title bar while editing
• Use a default preset after first install
• Use app-specific file extension for presets
• Update Audiobus SDK 1.0.3 09/15/2013 1.0 08/14/2013