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Module volume

Module volume 

Source
Expand description

How loud a note is: music21’s volume.Volume.

A volume is one number held two ways — a MIDI velocity from 0 to 127 and the same value as a scalar from 0 to 1 — plus the rule for reading it against the dynamic marks around it. music21 finds those marks by searching the stream the note sits in; there are no streams here, so Volume::realized_with takes the dynamic scalar and the articulation shift as arguments instead of going looking for them.

Structs§

Volume
How loud a note is: music21’s volume.Volume.

Functions§

rounded_str
A loudness written out the way Python writes str(round(value, 2)): to two places, with the trailing zeros dropped but never the point.