GNMixer 2.12 MIDI file settings remixer for Windows

GNMixer reduced price

Get your license 20% cheaper by using coupon code SALE40 (also valid for GNMIDI and GNMIDFMT and GNInsertController and combi GNMIDI+GNMIDFMT+GNMixer products).
GNMIXER is a Karaoke MIDI song player that can be used to mix MIDI settings during playing.
18 Euro (incl. vat)
Windows software (7,8,10,11)
MIDI player, mixer, optimizer
PDF Documentation
View End user license agreement
try the software free for 14 days, the end user license agreement must be accepted at program start.
A testversion is still in development and might contain errors that are not detected yet (also called beta version). Users of a test version should have enough experience to find out if the results of the program are valid or wrong. Please inform the developer by email or contact form about any problems noticed. There is no legal warranty for using a testversion. The end user license agreement must be accepted at program start.
single user, 5 installations on your own computers, free updates till 2.99, the end user license agreement must be accepted at program start.
Windows systems:
The program is tested with Windows 7 and Windows 8 and Windows 10 and 11. When S-Mode is active in Windows Home then Windows does not allow installing or starting the application. It is not guaranteed to work fully with other Windows systems.
GNMIDI screenshot 1
GNMIDI screenshot 2 GNMixer Screenshot 3


GNMixer 2.12 has been released.
GNMixer has been successfully tested with Windows 11. Displays lyrics and chords and melody note positions similar to GNMIDI 3 Professional
Added: option fill longer lyric pauses by bar counter text (e.g. 1 2 3 4)
Added: option to enable/disable support of chord line above lyric line feature.
Added: status bar field with bar position and jump to bar position
GNMixer is a MIDI song parameters editor.
The song settings can be modified during playing. The modified song can be saved to MIDI file.


Sound program sets provided by users for some keyboards and modules:

(no warranty that they are free of errors or complete)