Audio delay calculator

Give the tempo and the time signature

Express the length of the delay as fractions of a bar

Musical tempo

Beats per minute
176.1BPM
Beats per bar
4 beats
Delay fraction
11/16 bar

Converted to seconds

Length of 1 beat
0.341 sec
2.935 Hz
Length of 1 bar
1.363 sec
0.734 Hz
Delay length
0.937 sec
1.067 Hz

Repeated delays

A repeated delay syncs with the beat after 16 delays = 11 bars

1 reps
11/16
937 ms
2 reps
11/8
1874 ms
3 reps
33/16
2.811 sec
4 reps
11/4
3.748 sec
5 reps
55/16
4.685 sec
6 reps
33/8
5.622 sec
7 reps
77/16
6.559 sec
8 reps
11/2
7.496 sec
9 reps
99/16
8.433 sec
10 reps
55/8
9.37 sec
11 reps
121/16
10.307 sec
12 reps
33/4
11.244 sec
13 reps
143/16
12.181 sec
14 reps
77/8
13.118 sec
15 reps
165/16
14.055 sec
16 reps
11
14.992 sec

Visualized

1 bar2 bars3 bars4 bars5 bar6 bars7 bars8 bars
♩♩♩♩♩♩♩♩
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

How to use this page

If you have a 135 BPM song, and you want a phase modulation of 4 beats (1 bar): that is 1777.6 ms
If you have a 128 BPM song, and you want an audio delay of 2/3 of a beat: this is 312.5 ms

Music calculators & converters

Beats-per-minute
Convert BPM to Hz, bar length, fractions
Audio delay
Calculate audio delay length in msec
Music Frequency
Convert pitch to musical note and wavelength
Song length
Calculate song length from BPM
Music Scale
Generate scales with frequencies
Tap your tempo
Tap to find the BPM of a song or a heartbeat