10 !F#1-C8 C-DUR SKALA
20 SOUND 7,62
30 SOUND 8,15
40 SOUND 9,0
50 SOUND 10,0
60 FOR I=1 TO 50
70 TAKE F80 TAKE C
90 SOUND 8,0
110 SOUND 0,F
120 SOUND 8,15
130 FOR T=1 TO 350:NEXT T
140 NEXT I
150 SOUND 8,0
160 SOUND 1,0
170 SOUND 0,0
180 SOUND 7,255
190 SOUND 9,0
200 SOUND 10,0
210 STOP
220 # 255,15,255,15,255,15,255,15,24,15,104,13,240,11
230 # 64,11,8,10,240,8,116,8,140,7,180,6,248,5
240 # 160,5,4,5,120,4,58,4,198,3,90,3,252,2
250 # 208,2,130,2,60,2,29,2,227,1,173,1,126,1
260 # 105,1,65,1,30,1,15,1,242,0,214,0,191,0
270 # 181,0,161,0,143,0,136,0,121,0,107,0,96,0
280 # 91,0,81,0,72,0,68,0,61,0,54,0,48,0,46,0
Evo drugari ovo je odlican SOUND programcic (C dur skale sve po belim dirkama sem pocetak je cetiri F#4 niske note crna dirka 🙂 )u BASIC za galaksiju 2024 i cip YM2149 testirao sam maksimalno moze da svira sest i po oktava pocevsi od tona F#1(Fis1) do tona C8. Da bi mogao da svira i jos dodatna cetiri najniza tona C1, D1, E1 i F1 treba ili smanjiti clock PSG‑a (dodati preskaler) ili hardverski deliti takt. U suprotnom, najbolje je da skalu kreneš od C2. U svakom slucaju nista ne znace puno ta cetiri niska tona C1, D1, E1 i F1 tako da YM2149 cip svira na galaksiji 2024 na svih sest oktava odlicno i zahvata malo prvo gornju nizu oktavu znaci sest i po 🙂 alal vera 😀