Midi viewer: file Yesterday.mid, source track 1: right:

Hzoom: 123571015203050 Duration: 0:100:200:301:001:302:003:005:007:0010:00

Velocity

Script RAM usage: 2 Mb
Events: 62
Note color means channel. Note opacity means velocity. Black line at the end of note means legato overlap.

The script ran 0.002 seconds (0.006 total) .

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