Hello everybody!

I'm trying to get some csound scores trough the midi2csound converter.
The score I obtained got the p4 and p5 like velocity and midi note
numbers respectively. The question is: Is there any opcode, converter or
maybe a suggested mathematical operation I could use for converting
this values to: velocity to amplitude and midi notes to frequency and
then run csound?

By the way I'm using csound 3.47 on Unix Silicon Graphics,OS 6.2

                Thanks in advance.