AUv3 Midi sequence generator which generates musical evolving sequences that you can further automate or modulate via midi.

A clever algorithm creates a musical sequence which is output as a midi signal which can be used to drive a software synthesiser or a hardware device. Various settings allow the sequence to be constrained to scales and chords, transposed on the fly and also allowed to gently mutate giving an evolving sequence.

All the controls can be modulated or automated via midi.

Needs a AU host like AUM and generates no sound on its own.

"My solution has been to make the equipment unreliable in various ways." - Brian Eno

What’s New

Version 1.22

small tweak of the knobs - trying to avoid "the value changed just as I lifted my finger from the controls"

Ratings and Reviews

4.1 out of 5
10 Ratings
10 Ratings
vitocorleone123 ,

Promising but a few minor issues out of the gate

Very interesting. Very promising for MIDI random mayhem. A few issues I hope can be fixed:
1) it doesn't fit on an iPhone 8 - and won't scroll horizontal when in full screen mode
2) the dials are hard to use because you have to go in a circle rather than touching and dragging in a straight line
3) I wish I could double tap the dials to manually enter the exact desired value

Zjenji ,

Really fun to tinker with!

Hopefully it will come with an export/save state feature soon, because the generate button comes up with some real gems.

chasinglightrecording ,

General lack of support

The video and website make the plugin appealing however there is no instruction on how to generate sound with it in GarageBand for iOS, one of the two mentioned hosts for the app. I would think that tutorial would be required when releasing a musical app that makes no sound on it’s own.


Abigail Macfarlane
7.7 MB
Requires iOS 11.4 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2018 Abigail Macfarlane


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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