56 BPM in milliseconds
At 56 BPM one beat lasts 1,071.4 ms, which is 0.93 beats per second. One bar of 4/4 takes 4.29 seconds.
Largo usually means about 40–59 BPM.
| Note | Straight | Dotted | Triplet |
|---|---|---|---|
| Whole | 4,285.7 | 6,428.6 | 2,857.1 |
| Half | 2,142.9 | 3,214.3 | 1,428.6 |
| Quarter | 1,071.4 | 1,607.1 | 714.3 |
| Eighth | 535.7 | 803.6 | 357.1 |
| 16th | 267.9 | 401.8 | 178.6 |
| 32nd | 133.9 | 200.9 | 89.3 |