Xynthesizr is a streamlined yet capable 32-step matrix sequencer/synthesizer with generative features and MIDI.

Whether you are a musician who wants to get inspired and realize their ideas, or a person who enjoys easily creating electronic tunes, this app is for you.

Create patterns and modify them in real time, or let Xynthesizr do it for you using its morphing algorithms. Change scale and key, or transpose within a scale on-the-fly. Tweak parameters of the internal synthesizer or output MIDI to your favorite apps and devices. Record and share your creations.


A YouTube playlist including basic features, presets and MIDI demo videos

User Reviews

Fantastic update! ★★★★★
Along with the multiple other new or improved features, the addition of MIDI has made this a must have app! The very powerful and inspiring random/generative engine is paired with a surprisingly well specified synthesizer and provide far too much fun for the price!

Must have for IOS music ★★★★★
Absolutely awesome app that just got better. Create stunning sequences. Great presets to start with. Midi to favorite synths for more sounds. Just get it.

Amazing ★★★★★
This is now my go to software for starting a new track. I use it to build a few melodies, and then use that as a base for my new track. Love it. Great job

Brilliant ★★★★★
The update is brilliant! Thank you so much. This is beyond dreamy! Wonderful! :-). I am so happy MIDI has been included. Synchronicity...here we come. Cheers!

Features

General features:

Sequencer features:

Synthesizer and FX features: