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Turn a computer keyboard into a music synthesizer.

Add sound effects played in your system after particular or all pressings of buttons on the keyboard. Assign a custom digital signal to separate keys or combinations, choose between different pitches and tunes. Set the simulated instrument notes, volume, and tone.

The free KeyMusic 3.0 download is available on our software library. It runs on Windows XP/Vista/7/8/10 32-bit. The copyright of this tool belongs to TriSun Software Inc. The software has been scanned by our built-in antivirus system, the report indicates that this tool is safe.

The most popular versions of this program that can be found on our website are 3.0, 2.0 and 1.0. Users often install the following filename of the program: key-music.exe. If you have 528 KB of free space on your hard drive, you can easily download the latest version of it.


  • Option to create a virtual piano layout
  • Multiple presets
  • Sound customization


  • A limited number of configurable buttons
  • Developed by TriSun Software Inc.
  • File name: (528 KB)
  • Latest version: 3.0
  • License: Shareware
  • Updated: November 26, 2018
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