164 BPM in milliseconds
At 164 BPM one beat lasts 365.9 ms, which is 2.73 beats per second. One bar of 4/4 takes 1.46 seconds.
Allegro usually means about 120–167 BPM.
| Note | Straight | Dotted | Triplet |
|---|---|---|---|
| Whole | 1,463.4 | 2,195.1 | 975.6 |
| Half | 731.7 | 1,097.6 | 487.8 |
| Quarter | 365.9 | 548.8 | 243.9 |
| Eighth | 182.9 | 274.4 | 122.0 |
| 16th | 91.5 | 137.2 | 61.0 |
| 32nd | 45.7 | 68.6 | 30.5 |