• tempo calculation with the "tapper" function
• calculation of the delay times for a sincronized echo
• key/frequency and frequency/key convertion
• wave lenght calculation
• calculation of musical interval from two frequency or two tempo (bpm)
• calculation of midi key number from any frequency or note
• calculation of time duration of a song, with the tempo (bpm exactly o calculated with tapper) and the number of bar
• memory time function, for adding different times and bars
• variable A-tune for the calc (438 to 442 Hz)

Musicalc is a .swf file (flash format files), and you can download for off-line use on the bottom of this page.