Download of 01. MIDITrail for Windows 1.3.1 (MIDITrail-Ver.1.3.1-Windows.zip: 2,280,672 bytes) will begin shortly. If not so, click MIDITrail-Ver.1.3.1-Windows.zip.
The MIDITrail project website has moved.(2023/8/23)
https://www.yknk.org/miditrail/
"MIDITrail" is a MIDI player which provides 3D visualization of MIDI datasets. You can enjoy not only listening but also viewing. MIDITrail supports SMF format 0/1, and multiple MIDI ports. MIDITrail is available for Windows, macOS and iOS.