AUFX:PeakQ
Equalizer
$4.99
1.2.5for iPhone, iPad and more
Age Rating
AUFX:PeakQ Screenshots
About AUFX:PeakQ
A versatile 4-band parametric stereo equalizer for everything between subtle frequency enhancements and agressive boosting/cutting or special resonator effects.
This app is part of the AUFX series, a collection of simple and powerful audio effect apps.
• High quality 32-bit DSP engine.
• Two parametric peak filters with gain, frequency and Q.
• Low-shelf filter with gain and frequency.
• High-shelf filter with gain and frequency.
• Displays the resulting frequency response graph in real-time.
• Real-time FFT spectrum analyzer with pre/post/off switch.
• 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 Audiobus 2 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.
This app is part of the AUFX series, a collection of simple and powerful audio effect apps.
• High quality 32-bit DSP engine.
• Two parametric peak filters with gain, frequency and Q.
• Low-shelf filter with gain and frequency.
• High-shelf filter with gain and frequency.
• Displays the resulting frequency response graph in real-time.
• Real-time FFT spectrum analyzer with pre/post/off switch.
• 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 Audiobus 2 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.
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What's New in the Latest Version 1.2.5
Last updated on Jun 28, 2020
Old Versions
Compatibility updates for modern iOS and larger iPads.
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Version History
1.2.5
Jun 28, 2020
Compatibility updates for modern iOS and larger iPads.
1.2.4
Aug 30, 2018
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.
1.2.3
Jun 18, 2018
Bugfixes!
1.2.2
Feb 4, 2016
• 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.
• Various tweaks and improvements.
• Follow hardware/host samplerate without converting.
• Offline rendering from AudioShare now works again.
• Various tweaks and improvements.
1.2.1
Oct 14, 2015
• Fixes for iOS 9 and iPhone 6S
• Audiobus SDK update
• Audiobus SDK update
1.2
Jun 26, 2015
• 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.
• 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.
1.1.5
Oct 6, 2014
• Upstream fixes for Audiobus and TheAmazingAudioEngine
• Improved stability in Audiobus and Inter-App Audio
• Only ask for microphone access when needed
• Minor UI tweaks
• Improved stability in Audiobus and Inter-App Audio
• Only ask for microphone access when needed
• Minor UI tweaks
1.1.4
Sep 11, 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
• 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
1.1.3
Apr 10, 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
• 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
1.1.2
Apr 9, 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
• 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
1.1.1
Feb 4, 2014
• Fix bug that gave mono input with Inter-App Audio
• Compensate for limiter latency when used as Audiobus filter
• Minor tweak for IAA host transport panel
• Compensate for limiter latency when used as Audiobus filter
• Minor tweak for IAA host transport panel
1.1
Jan 22, 2014
• Real-time FFT spectrum analyzer
• Input selection: Left/Right/Stereo
• Raise maximum Q value to 20.0
• Improve input/output level meters
• Display main level slider value in dB
• Minor user interface layout tweaks
• Fix occasional scrolling bug on iPhone
• Check microphone permission on iOS7 in case user accidentally turned it off
• Input selection: Left/Right/Stereo
• Raise maximum Q value to 20.0
• Improve input/output level meters
• Display main level slider value in dB
• Minor user interface layout tweaks
• Fix occasional scrolling bug on iPhone
• Check microphone permission on iOS7 in case user accidentally turned it off
1.0
Dec 19, 2013
AUFX:PeakQ FAQ
Click here to learn how to download AUFX:PeakQ in restricted country or region.
Check the following list to see the minimum requirements of AUFX:PeakQ.
iPhone
Requires iOS 9.0 or later.
iPad
Requires iPadOS 9.0 or later.
iPod touch
Requires iOS 9.0 or later.
AUFX:PeakQ supports English
