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Xx for Mac

By U&I Software Free to try

Developer's Description

Xx is a MIDI sequencer and composition environment that is built to work hand-in-hand with MetaSynth. One of the more unique features of Xx is its ability to convert any picture (PICT file) to MIDI data, allowing you to "paint with sound." In addition, Xx uses artificial intelligence (i.e. patterning, randomization, counterpoint, chordal creation, mutation, and evolve) to enhance your compositions or generate a variety of arrangements and theme ideas that Xx derives from earlier compositions. This demo version is save-disabled.

Full Specifications

What's new in version 5.5

MacOS 10.12/13/14 compatibility


Release April 14, 2019
Date Added April 14, 2019
Version 5.5

Operating Systems

Operating Systems Macintosh
Additional Requirements
  • macOS Mojave
  • macOS High Sierra
  • macOS Sierra


Total Downloads 775
Downloads Last Week 2
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