WOLFRAM NOTEBOOK

WOLFRAM|DEMONSTRATIONS PROJECT

MIDI PPQN Duration Calculator

​
beats per minute
120
pulses per quarter note
24
duration
1
At 120 BPM, 24 clock ticks will last 0.02083 seconds.
MIDI sequencing hardware and software use a variable number of timing resolutions, with 24 PPQN (parts or pulses per quarter note) being the MIDI File Specification Standard used for MIDI clock byte synchronization, as well as three-byte synchronization needed for MIDI Time Code and Song Position Pointer events. Thus all sequencers should use PPQN that at least have the factors of
24(
3
2
×3)
as base factors used by any higher resolutions that they support, if master/slave synchronization is needed.
Wolfram Cloud

You are using a browser not supported by the Wolfram Cloud

Supported browsers include recent versions of Chrome, Edge, Firefox and Safari.


I understand and wish to continue anyway »

You are using a browser not supported by the Wolfram Cloud. Supported browsers include recent versions of Chrome, Edge, Firefox and Safari.