This new version is now Universal Binary to support new Intel based Macs and adds the following features:
Values in Hertz and in Ms can be modified in Delay module to obtain the tempo
The result in the Tap Tempo module can be copied as global tempo
Bug fixing in SMPTE calculation
New icon from Kevan
Localized version in one application
Music Math is a freeware which converts musical values. You can calculate the time stretching to use on a sample if you change the tempo for another, or the number of semi-tonse to transpose, the time stretching to apply if you transpose a sample and you don't want to change the duration, the delay in ms to synchronise with BPM, and a tap delay function. Tap the beat on you keyboard, and the software tell you what is your tempo.
Music-Math features 7 conversion functions:
Tempo: computes the equivalent duration for original and new tempos
Transpose: converts semitones to Time Stretching values
Delay: convert tempo to musical duration (ms) or equivalent frequencies (Hz); i.e., for LFOs rates
Tap: Tap in the tempo
Samples: convert duration (in samples) to tempo or tempo to sample duration
Notes: convert MIDI notes to equivalent frequencies (Hz)