Cality is a creative midi processor allowing subtle rhythmic enhancement, controlled chaos and everything in between. Add swing or accents, quantise the pitch of notes, use a probability gate or use the cloud module to add addition notes all under midi control

The cloud section takes techniques common in granular synthesis and brings them to the realm of midi notes. It adds additional notes to the ones you are playing. This can be a simple rhythmic accompaniment or it can bring new textures from your synths by generating a cloud of tiny notes almost entering the realms of black midi.

The note sections gives a fully automatable/midi controllable note quantiser with a range of scales, a transposer and the ability to constrain to simple chords as well

The tempo section allows the addition of swing and accents to incoming midi notes as well as providing a probability gate

Cality is great for bringing life to simple midi loops or patterns or for taking you deep into creative realms.

What’s New

Version 1.1

updated knob code, improved anti-aliasing

Ratings and Reviews

4.6 out of 5
8 Ratings

8 Ratings

cmruko ,

Great AUv3 Midi FX

Only just purchased the app after much deliberation, and I love it. The knob update helped me make my decision as well. Send a simple midi pattern into Cality and with some minor tweaking you can render some great sounding patterns off a couple notes. It’s easy to use, and can provide so many different musical results. I love manipulating the midi and seeing what comes out. Great App. Cheers to the developer.

bcrichlib ,

Endless possibilities

Just digging in, but I can already so much potential for different use cases. Generative music isn’t my thing but this adds a lot of variance to whatever you feed it. It’s generative-esque in that regard and it’s really exciting to be able to spruce up some simple sequences. Used creatively it can lead to some really cool sounds and textures as well!

spacegeneticsmusic ,

Creative opportunities!

Wow, after only playing around for a short time, it’s clear that there is a lot of fun to be had with this app. Loving the granular concept as it applies to MIDI, and looking forward to ways in which it can interact with other apps within AUM. Apps like this keep me very excited about working in a modular way on the iPad. Great work with Cality!


Abigail Macfarlane
7.8 MB

Requires iOS 11.4 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Abigail Macfarlane 2019


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