Welcome to MidiSwing 0.3.5b

MidiSwing is a little application to create music. It can read and edit midi files

MidiSwing is a "midi sequencer" displaying the content of midi files as a piano roll which you can edit. You can edit any existing midi file, or compose your own music from scratch. MidiSwing has been written in Java and is supposed to run on any Java 2 platform (Linux, Windows, Mac...). MidiSwing has been specially developed with the Mac OS X user in mind.

MidiSwing is freeware. If you like using it, please feel free to send me a postcard or something like that ^_^. You can also make a donation.

Caution : This software has no warranty from its author. Use at your own risks!
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News
As of version 0.3.4b, MidiSwing is available in 13 languages. Many thanks to all of you who contributed to the translations!
MidiSwing has been localised in Japanese! (thanks to Tacja and Ryo). It is now possible to specify in advance the length of notes to be inserted manually, and to align them directly to the grid (suggested by Marie). The reference manual has been updated and (at last) translated in English!
New in version 0.3.2b: Karaoke midi files (.kar) support, conversion SMF0/SMF1, looping play back of selections, adjustment of the tempo, and several improvements of the interface. Translation in Spanish (thanks to Jose Cabanas).
New in version 0.3b! Thanks to Plum Stone written by Bob Lang, MidiSwing can now connect to external midi devices such as keyboards.