DubFilter2.8
Publisher Description
The Dub Filter is a dual low-pass/high-pass 24/48 dB filter, with resonance and the exclusive Overlap parameter!
It contains a completely redesigned stereo sample player with LFO and scrubbing capabilities.
Main Features:
- Audiobus and Inter-App Audio support (sender and FX)
- State Variable Filter (Low-Pass and High-Pass) with resonance and overlap
- Built In Stereo Sampler with varispeed and scrubbing
- Control Manager LFO for all the Parameters
- Midibus, Virtual Midi and Network: 14 bit NRPN controllers
- File Manager, sharing common audio files via iTunes, Dropbox and AudioCopy
- Snapshots Presets Morphing Pad
- Post Fx Chain: Low-shelf Filter, High-shelf and Compressor
Version History Optimized for iOS and iPadOS 27. 2.8 Sep 21 IAP in OS 26, fixed 2.7 Apr 10 IAP in OS 26, fixed 2.6 Mar 30 iOS 26 ready 2.5 Jan 28 Maintenance Updates
Latest iOS SDK Update
Fixed an issue causing the app to crash when double tap two knobs together
Compatibility with Apple Silicon Macs 2.4 07/20/2024 + Ready for iOS 15
+ iPhone UI fixed 2.3.2 10/08/2021 - iOS 14 ready
- Updated Audiobus SDK
- Updated AudioCopy SDK
- Updated ABLink SDK
- Audiobus/IAA, improved MIDI Receive
- Reactive audio when disconnecting from IAA, workaround for iOS 13 2.3 09/19/2020 Workaround for iOS 12.4 Inter-App Audio connection 2.2.3 08/05/2019 + Audiobus latest SDK updated
- Fixed AUv3 AUParameters initialisation
- Fixed AUv3 memory leak
+ Improved AUv3 multi instances loading 2.2.2 07/09/2019 + Presets Manager show Factory/Library/User icons
+ AUv3: Sampling Rate change according to the host
+ AUv3: Save knob/slider steepness in presets
+ AUv3: Where possible, the host will Display Logarithmic values
+ AUv3: LFO Memory Leak, fixed 2.2 06/03/2019 + IAA Zombie fixed for Audiobus 3
+ Fixed Compatibility for modern devices
+ Sample Manager show file info
+ Opening DocumentsIn Support
+ Control Manager Search show correctly names
+ Latest Audiobus SDK
+ AUv3 Full screen Support 2.1 11/29/2018 + New Slider/Knobs resizable range for the LFO/MIDI/Accel etc…
+ MIDI Channel for note on/off/pg, fixed
+ Removed Push Notifications
+ Some minor iPhone UI bugs, fixed 2.0.2 02/01/2018 + Audio Unit Plugin Support (IAP)
+ Improved LFO performance in background
+ AUv3: App Presets sharing
+ Host Sync play/stop/rewind/bpm
+ New Send/Receive jitter-free MIDI clock
+ AUv3: LFO Start/Stop bug fixed for multiple instances
+ Midibus 1.39 SDK
+ Audiobus 3.0.3 SDK
+ Ableton LINK 2.1.2 SDK
+ Disable Auto-Lock Screen
+ iPhone X compatibility 2 12/18/2017 + New MIDI Takeover: Pickup and Value Scaled
+ In-App Retronyms AudioPaste Store Content
+ New multiple AudioPaste allows multiple files in a directory to be pasted at once
+ New Built-In Presets Bank by Ray Brunelle
+ 14 bit NRPN fixed 1.5 02/06/2017 + New Bluetooth A2DP High Quality
+ New Presets Manager Search Bar
+ New Control Manager Search Bar
+ New Samples Manager Search Bar
+ iPhone UI optimization
+ New ‘Save Preset As… in’ function permits you to chose a Bank where save it
+ Receive remote MIDI Clock, bug fixed
+ AudioCopy SDK 3.4
+ Midibus 1.38 SDK
+ Startup crash fixed with no Internet connection
+ IAA ZOMBIE bug fixed 1.3 11/15/2016 + File Manager UI bug fixed for iPhone
+ Inter-App Audio Connection optimised
------------------------------------------------------------------------------------------------
+ Ableton Link in integration, find out more about Link at http://ableton.com/link
+ New SYNC for LFO and Sequencer
+ New Input Spectroscope view
+ New iCloud Drive and Document Picker for Presets and Files
+ MIDI Clock improved
+ Improved Toggle Interaction
+ Audiobus latest SDK update
+ Midibus 1.35
+ Bluetooth Audio IO support
+ Bluetooth MIDI LE Support
+ Added Preset Manager 'Open In…’ Support
+ Added Preset Manager ‘Sends the audio files used from the Bank’
+ Added File Manager 'Send E-Mail’ Support
+ Audio Engine Optimisation 1.1.2 05/06/2016 + Ableton Link in integration, find out more about Link at http://ableton.com/link
+ New SYNC for LFO and Sequencer
+ New Input Spectroscope view
+ New iCloud Drive and Document Picker for Presets and Files
+ MIDI Clock improved
+ Improved Toggle Interaction
+ Audiobus latest SDK update
+ Midibus 1.35
+ Bluetooth Audio IO support
+ Bluetooth MIDI LE Support
+ Added Preset Manager 'Open In…’ Support
+ Added Preset Manager ‘Sends the audio files used from the Bank’
+ Added File Manager 'Send E-Mail’ Support
+ Audio Engine Optimisation 1.1 04/28/2016 + Audiobs SDK update to 2.1.6.1 (May 4 2015)
+ Inter App Audio crash Fixed during Host Recording 1.0.2 06/15/2015 1.0 05/25/2015
About DubFilter
The company that develops DubFilter is ConTempoNet S.A.S. di Maurizio Refice & C.. The latest version released by its developer is 2.8.
To install DubFilter on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-15 and was downloaded 21 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the DubFilter as malware if the download link is broken.
How to install DubFilter on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the DubFilter is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After DubFilter is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 2.8
posted on 2026-10-15
Version History Optimized for iOS and iPadOS 27. 2.8 Sep 21 IAP in OS 26, fixed 2.7 Apr 10 IAP in OS 26, fixed 2.6 Mar 30 iOS 26 ready 2.5 Jan 28 Maintenance Updates
Latest iOS SDK Update
Fixed an issue causing the app to crash when double tap two knobs together
Compatibility with Apple Silicon Macs 2.4 07/20/2024 + Ready for iOS 15
+ iPhone UI fixed 2.3.2 10/08/2021 - iOS 14 ready
- Updated Audiobus SDK
- Updated AudioCopy SDK
- Updated ABLink SDK
- Audiobus/IAA, improved MIDI Receive
- Reactive audio when disconnecting from IAA, workaround for iOS 13 2.3 09/19/2020 Workaround for iOS 12.4 Inter-App Audio connection 2.2.3 08/05/2019 + Audiobus latest SDK updated
- Fixed AUv3 AUParameters initialisation
- Fixed AUv3 memory leak
+ Improved AUv3 multi instances loading 2.2.2 07/09/2019 + Presets Manager show Factory/Library/User icons
+ AUv3: Sampling Rate change according to the host
+ AUv3: Save knob/slider steepness in presets
+ AUv3: Where possible, the host will Display Logarithmic values
+ AUv3: LFO Memory Leak, fixed 2.2 06/03/2019 + IAA Zombie fixed for Audiobus 3
+ Fixed Compatibility for modern devices
+ Sample Manager show file info
+ Opening DocumentsIn Support
+ Control Manager Search show correctly names
+ Latest Audiobus SDK
+ AUv3 Full screen Support 2.1 11/29/2018 + New Slider/Knobs resizable range for the LFO/MIDI/Accel etc…
+ MIDI Channel for note on/off/pg, fixed
+ Removed Push Notifications
+ Some minor iPhone UI bugs, fixed 2.0.2 02/01/2018 + Audio Unit Plugin Support (IAP)
+ Improved LFO performance in background
+ AUv3: App Presets sharing
+ Host Sync play/stop/rewind/bpm
+ New Send/Receive jitter-free MIDI clock
+ AUv3: LFO Start/Stop bug fixed for multiple instances
+ Midibus 1.39 SDK
+ Audiobus 3.0.3 SDK
+ Ableton LINK 2.1.2 SDK
+ Disable Auto-Lock Screen
+ iPhone X compatibility 2 12/18/2017 + New MIDI Takeover: Pickup and Value Scaled
+ In-App Retronyms AudioPaste Store Content
+ New multiple AudioPaste allows multiple files in a directory to be pasted at once
+ New Built-In Presets Bank by Ray Brunelle
+ 14 bit NRPN fixed 1.5 02/06/2017 + New Bluetooth A2DP High Quality
+ New Presets Manager Search Bar
+ New Control Manager Search Bar
+ New Samples Manager Search Bar
+ iPhone UI optimization
+ New ‘Save Preset As… in’ function permits you to chose a Bank where save it
+ Receive remote MIDI Clock, bug fixed
+ AudioCopy SDK 3.4
+ Midibus 1.38 SDK
+ Startup crash fixed with no Internet connection
+ IAA ZOMBIE bug fixed 1.3 11/15/2016 + File Manager UI bug fixed for iPhone
+ Inter-App Audio Connection optimised
------------------------------------------------------------------------------------------------
+ Ableton Link in integration, find out more about Link at http://ableton.com/link
+ New SYNC for LFO and Sequencer
+ New Input Spectroscope view
+ New iCloud Drive and Document Picker for Presets and Files
+ MIDI Clock improved
+ Improved Toggle Interaction
+ Audiobus latest SDK update
+ Midibus 1.35
+ Bluetooth Audio IO support
+ Bluetooth MIDI LE Support
+ Added Preset Manager 'Open In…’ Support
+ Added Preset Manager ‘Sends the audio files used from the Bank’
+ Added File Manager 'Send E-Mail’ Support
+ Audio Engine Optimisation 1.1.2 05/06/2016 + Ableton Link in integration, find out more about Link at http://ableton.com/link
+ New SYNC for LFO and Sequencer
+ New Input Spectroscope view
+ New iCloud Drive and Document Picker for Presets and Files
+ MIDI Clock improved
+ Improved Toggle Interaction
+ Audiobus latest SDK update
+ Midibus 1.35
+ Bluetooth Audio IO support
+ Bluetooth MIDI LE Support
+ Added Preset Manager 'Open In…’ Support
+ Added Preset Manager ‘Sends the audio files used from the Bank’
+ Added File Manager 'Send E-Mail’ Support
+ Audio Engine Optimisation 1.1 04/28/2016 + Audiobs SDK update to 2.1.6.1 (May 4 2015)
+ Inter App Audio crash Fixed during Host Recording 1.0.2 06/15/2015 1.0 05/25/2015
version 2.8
posted on 2026-09-24
Version History Optimized for iOS and iPadOS 27. 2.8 3d ago IAP in OS 26, fixed 2.7 Apr 10 IAP in OS 26, fixed 2.6 Mar 30 iOS 26 ready 2.5 Jan 28 Maintenance Updates
Latest iOS SDK Update
Fixed an issue causing the app to crash when double tap two knobs together
Compatibility with Apple Silicon Macs 2.4 07/20/2024 + Ready for iOS 15
+ iPhone UI fixed 2.3.2 10/08/2021 - iOS 14 ready
- Updated Audiobus SDK
- Updated AudioCopy SDK
- Updated ABLink SDK
- Audiobus/IAA, improved MIDI Receive
- Reactive audio when disconnecting from IAA, workaround for iOS 13 2.3 09/19/2020 Workaround for iOS 12.4 Inter-App Audio connection 2.2.3 08/05/2019 + Audiobus latest SDK updated
- Fixed AUv3 AUParameters initialisation
- Fixed AUv3 memory leak
+ Improved AUv3 multi instances loading 2.2.2 07/09/2019 + Presets Manager show Factory/Library/User icons
+ AUv3: Sampling Rate change according to the host
+ AUv3: Save knob/slider steepness in presets
+ AUv3: Where possible, the host will Display Logarithmic values
+ AUv3: LFO Memory Leak, fixed 2.2 06/03/2019 + IAA Zombie fixed for Audiobus 3
+ Fixed Compatibility for modern devices
+ Sample Manager show file info
+ Opening DocumentsIn Support
+ Control Manager Search show correctly names
+ Latest Audiobus SDK
+ AUv3 Full screen Support 2.1 11/29/2018 + New Slider/Knobs resizable range for the LFO/MIDI/Accel etc…
+ MIDI Channel for note on/off/pg, fixed
+ Removed Push Notifications
+ Some minor iPhone UI bugs, fixed 2.0.2 02/01/2018 + Audio Unit Plugin Support (IAP)
+ Improved LFO performance in background
+ AUv3: App Presets sharing
+ Host Sync play/stop/rewind/bpm
+ New Send/Receive jitter-free MIDI clock
+ AUv3: LFO Start/Stop bug fixed for multiple instances
+ Midibus 1.39 SDK
+ Audiobus 3.0.3 SDK
+ Ableton LINK 2.1.2 SDK
+ Disable Auto-Lock Screen
+ iPhone X compatibility 2 12/18/2017 + New MIDI Takeover: Pickup and Value Scaled
+ In-App Retronyms AudioPaste Store Content
+ New multiple AudioPaste allows multiple files in a directory to be pasted at once
+ New Built-In Presets Bank by Ray Brunelle
+ 14 bit NRPN fixed 1.5 02/06/2017 + New Bluetooth A2DP High Quality
+ New Presets Manager Search Bar
+ New Control Manager Search Bar
+ New Samples Manager Search Bar
+ iPhone UI optimization
+ New ‘Save Preset As… in’ function permits you to chose a Bank where save it
+ Receive remote MIDI Clock, bug fixed
+ AudioCopy SDK 3.4
+ Midibus 1.38 SDK
+ Startup crash fixed with no Internet connection
+ IAA ZOMBIE bug fixed 1.3 11/15/2016 + File Manager UI bug fixed for iPhone
+ Inter-App Audio Connection optimised
------------------------------------------------------------------------------------------------
+ Ableton Link in integration, find out more about Link at http://ableton.com/link
+ New SYNC for LFO and Sequencer
+ New Input Spectroscope view
+ New iCloud Drive and Document Picker for Presets and Files
+ MIDI Clock improved
+ Improved Toggle Interaction
+ Audiobus latest SDK update
+ Midibus 1.35
+ Bluetooth Audio IO support
+ Bluetooth MIDI LE Support
+ Added Preset Manager 'Open In…’ Support
+ Added Preset Manager ‘Sends the audio files used from the Bank’
+ Added File Manager 'Send E-Mail’ Support
+ Audio Engine Optimisation 1.1.2 05/06/2016 + Ableton Link in integration, find out more about Link at http://ableton.com/link
+ New SYNC for LFO and Sequencer
+ New Input Spectroscope view
+ New iCloud Drive and Document Picker for Presets and Files
+ MIDI Clock improved
+ Improved Toggle Interaction
+ Audiobus latest SDK update
+ Midibus 1.35
+ Bluetooth Audio IO support
+ Bluetooth MIDI LE Support
+ Added Preset Manager 'Open In…’ Support
+ Added Preset Manager ‘Sends the audio files used from the Bank’
+ Added File Manager 'Send E-Mail’ Support
+ Audio Engine Optimisation 1.1 04/28/2016 + Audiobs SDK update to 2.1.6.1 (May 4 2015)
+ Inter App Audio crash Fixed during Host Recording 1.0.2 06/15/2015 1.0 05/25/2015
version 2.7
posted on 2026-09-17
Version History IAP in OS 26, fixed 2.7 Apr 10 IAP in OS 26, fixed 2.6 Mar 30 iOS 26 ready 2.5 Jan 28 Maintenance Updates
Latest iOS SDK Update
Fixed an issue causing the app to crash when double tap two knobs together
Compatibility with Apple Silicon Macs 2.4 07/20/2024 + Ready for iOS 15
+ iPhone UI fixed 2.3.2 10/08/2021 - iOS 14 ready
- Updated Audiobus SDK
- Updated AudioCopy SDK
- Updated ABLink SDK
- Audiobus/IAA, improved MIDI Receive
- Reactive audio when disconnecting from IAA, workaround for iOS 13 2.3 09/19/2020 Workaround for iOS 12.4 Inter-App Audio connection 2.2.3 08/05/2019 + Audiobus latest SDK updated
- Fixed AUv3 AUParameters initialisation
- Fixed AUv3 memory leak
+ Improved AUv3 multi instances loading 2.2.2 07/09/2019 + Presets Manager show Factory/Library/User icons
+ AUv3: Sampling Rate change according to the host
+ AUv3: Save knob/slider steepness in presets
+ AUv3: Where possible, the host will Display Logarithmic values
+ AUv3: LFO Memory Leak, fixed 2.2 06/03/2019 + IAA Zombie fixed for Audiobus 3
+ Fixed Compatibility for modern devices
+ Sample Manager show file info
+ Opening DocumentsIn Support
+ Control Manager Search show correctly names
+ Latest Audiobus SDK
+ AUv3 Full screen Support 2.1 11/29/2018 + New Slider/Knobs resizable range for the LFO/MIDI/Accel etc…
+ MIDI Channel for note on/off/pg, fixed
+ Removed Push Notifications
+ Some minor iPhone UI bugs, fixed 2.0.2 02/01/2018 + Audio Unit Plugin Support (IAP)
+ Improved LFO performance in background
+ AUv3: App Presets sharing
+ Host Sync play/stop/rewind/bpm
+ New Send/Receive jitter-free MIDI clock
+ AUv3: LFO Start/Stop bug fixed for multiple instances
+ Midibus 1.39 SDK
+ Audiobus 3.0.3 SDK
+ Ableton LINK 2.1.2 SDK
+ Disable Auto-Lock Screen
+ iPhone X compatibility 2 12/18/2017 + New MIDI Takeover: Pickup and Value Scaled
+ In-App Retronyms AudioPaste Store Content
+ New multiple AudioPaste allows multiple files in a directory to be pasted at once
+ New Built-In Presets Bank by Ray Brunelle
+ 14 bit NRPN fixed 1.5 02/06/2017 + New Bluetooth A2DP High Quality
+ New Presets Manager Search Bar
+ New Control Manager Search Bar
+ New Samples Manager Search Bar
+ iPhone UI optimization
+ New ‘Save Preset As… in’ function permits you to chose a Bank where save it
+ Receive remote MIDI Clock, bug fixed
+ AudioCopy SDK 3.4
+ Midibus 1.38 SDK
+ Startup crash fixed with no Internet connection
+ IAA ZOMBIE bug fixed 1.3 11/15/2016 + File Manager UI bug fixed for iPhone
+ Inter-App Audio Connection optimised
------------------------------------------------------------------------------------------------
+ Ableton Link in integration, find out more about Link at http://ableton.com/link
+ New SYNC for LFO and Sequencer
+ New Input Spectroscope view
+ New iCloud Drive and Document Picker for Presets and Files
+ MIDI Clock improved
+ Improved Toggle Interaction
+ Audiobus latest SDK update
+ Midibus 1.35
+ Bluetooth Audio IO support
+ Bluetooth MIDI LE Support
+ Added Preset Manager 'Open In…’ Support
+ Added Preset Manager ‘Sends the audio files used from the Bank’
+ Added File Manager 'Send E-Mail’ Support
+ Audio Engine Optimisation 1.1.2 05/06/2016 + Ableton Link in integration, find out more about Link at http://ableton.com/link
+ New SYNC for LFO and Sequencer
+ New Input Spectroscope view
+ New iCloud Drive and Document Picker for Presets and Files
+ MIDI Clock improved
+ Improved Toggle Interaction
+ Audiobus latest SDK update
+ Midibus 1.35
+ Bluetooth Audio IO support
+ Bluetooth MIDI LE Support
+ Added Preset Manager 'Open In…’ Support
+ Added Preset Manager ‘Sends the audio files used from the Bank’
+ Added File Manager 'Send E-Mail’ Support
+ Audio Engine Optimisation 1.1 04/28/2016 + Audiobs SDK update to 2.1.6.1 (May 4 2015)
+ Inter App Audio crash Fixed during Host Recording 1.0.2 06/15/2015 1.0 05/25/2015
version 2.5
posted on 2026-01-28
iOS 26 ready
version 2.4
posted on 2024-07-20
Jul 20, 2024
Version 2.4
Maintenance Updates
Latest iOS SDK Update
Fixed an issue causing the app to crash when double tap two knobs together
Compatibility with Apple Silicon Macs
version 2.3.2
posted on 2021-10-08
Oct 8, 2021
Version 2.3.2
+ Ready for iOS 15
+ iPhone UI fixed
version 1.1.2
posted on 2015-05-29
version 2.6
posted on 1970-01-01
IAP in OS 26, fixed
