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

What’s New

Version 2.1

+ 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

Ratings and Reviews

4.5 out of 5
15 Ratings
15 Ratings
Sunburst335 ,

Quirky and creatively useful

I have all of this dev’s apps. They are all creative, brilliant quality, great value for money, and they all have the latest updates required for an iOS app to play ball with other music apps. Fully recommended.

Nkersov ,

Nice dub, bad zombie

Over the past year this has become a much used app. Great sound, when paired with the right input. Just one problem, it's a zombie. It doesn't close down properly when dismissed from memory. To do that it has to be launched again, then dismissed. Please fix.



ConTempoNet S.A.S. di Maurizio Refice & C.
16.2 MB

Requires iOS 9.1 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating
Rated 4+
© amazingnoises
In-App Purchases
  1. Audio Unit Plugin Support £1.99


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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