getTempo: sequence x integer -> integer
getTempo returns the tempo of sequence seq at the start of the note at index position int (positions are counted 1,2,...).
The returned tempo value is an integer between 1 and 255 and indicates the tempo in metronome units (quartes per minute).
For illegal index positions (i.e., positions < 1 or > length(seq), getIntens returns -1; no error condition occurs.
This function is based on a music represention model which will soon be replaced by the more powerful GUIDO Notation Format; very likely, it will be not supported in this form in future versions of SALIERI.
See also: accel, getInstr, getIntens.