MidiYodi is a MIDI Editor that allows editing, examination, playback and conversion of MIDI files.

MidiYodi is available on all major platforms including Windows, Mac and Unix.

MidiYodi contains a rich set of features such as:

MIDI File Examination
MidiYodi provides various tools to examine the layout and content of a MIDI file.

• Main Window
  Displays the rolled-out contents of a MIDI file including a measure bar and all its tracks. Each track displays miniature 'notes', instrument and a volume curve. In addition meta information lanes displays markers, tempos, time signatures, key signatures, lyrics and text. (View)
• MIDI File Explorer
  Scans entire folders for MIDI files and for each file displays information such as type, number of tracks, available instruments, song duration, tempo, key- and time signatures. (View)
• Keyboard Examiner
  Allows editing of notes for a track in a keyboard like viewer. (View)
• Score Examiner
  Displays all notes for a track in a score like viewer. (View)
• Event Examiner
  Displays all events for a track including event position (beat, time and tick), category (meta, voice or system), type (note on/off, program change etc) and value. (View)
• Lyrics Examiner
  Displays karaoke lyrics if available in the MIDI file. (View)

MIDI File Editing
MidiYodi offers a rich set of tools to edit the content and structure of a MIDI file.

• MIDI file can be converted from type 0 to type 1 and vice versa.
• Notes can added, removed, copied, moved and have velocity and pitch changed.
• Tracks can be added, removed, copied and moved.
• All or selected tracks can be saved in separate MIDI files. (View)
• Tracks can have their name, instrument and volume changed.
• Any MIDI event (meta, voice or system) can be added or updated. (View)
• Song can be transposed in half-tones up or down and individual tracks can be transposed in 8va's.
• Song tempos can be altered.
• Song sections can be removed.
• Voice events can be moved from one channel to another.
• Pulse Per Quarter Note (PPQN) can be changed.
• Bulk Editor allows setting tempo, time signature and channel instruments to multiple MIDI files

MIDI File Playback
MidiYodi offers several navigation and playback controls.

• Controls to start and pause playback in a tape recorder fashion.
• Entire or selected sections of a song can be played in repeat mode.
• Quick navigation by clicking anywhere in the song or jump to the next/previous meta lane event.
• Controls to Mute or Solo any track.

Jukebox - Playlist Management
MidiYodi provides a Jukebox that allows several MIDI files to be managed in playlists and played sequentially. (View)

• Open and save playlists.
• Add, remove and reorder MIDI files in playlist.
• Assign tempo, key and volume for each file to be used during playback.
• Start and stop playback of playlist.
• Selection of playback mode. (First-to-last, loop or one-by-one).

MidiYodi Customization
MidiYodi offers some useful and nice customization features. (View)

• Language selection
• Color theme selection.
• Default examiner selection. (displayed when a track is double-clicked)
• MIDI output device selection.
• Startup file to load when MidiYodi is launched.
• Meta information lanes to show in the main window and examiners.