INSTRUMENT FM; OSCIL(P4,MAG/P2,P5); INTRP(P7*P9*MAG,P8*P9*MAG,P10); OSCIL(U2,P9*MAG,P11); NOSCIL(U1,U3+P3*MAG,P6); OUTA←OUTA+U4;END; ARRAY F1,F2,F3(512); < all these are already declared in MUS10 SYNTH(F1); 1 1 999; < A sine wave. SEG(F2);0,1 .9,4 1,8 1,72 .8,88 .5,95 0,100; < Envelope SEG(F3); 0,1 1,100; < An upward slope or ramp. PLAY; FM 0 .5 100 1000 F2 F1 0 10 100 F3 F1; FINISH;