sr = 44100 ; audio sampling rate is 44.1 kHz kr = 44100 ; control rate is 44.1 kHz ksmps = 1 ; number of samples in a control period=(sr/kr) nchnls = 1 ; number of channels of audio output instr 1; basic mono sine wave ; p3 is duration ; p4 is freq times 2 pi ; p5 is amplitude a1 line 0, p3, p3 a2 = p5*sin(p4*a1) out a2 endin i1 0 200 4000 10000 e