BPM to Hz / LFO Rate Calculator

Enter your song tempo to convert musical note divisions into Hz for LFO and modulation rates. Use the results when a tremolo, chorus, phaser, flanger, filter, autopan, or other modulation effect uses Hz instead of synced note values.

Enter a value from 1 to 999 BPM.

LFO rates

Lower Hz values move more slowly. Higher Hz values cycle faster. Dotted rates are slower than straight values, while triplets are faster.

Swipe to see Dotted & Triplet →

LFO rates in hertz for straight, dotted, and triplet note divisions.
Note divisionStraightDottedTriplet
Whole
Half
Quarter
Eighth
Sixteenth
Thirty-second