home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Compute! Gazette 1985 February
/
1985-02.d64
/
baker's dozen 4
(
.txt
)
< prev
next >
Wrap
Commodore BASIC
|
2022-09-20
|
568b
|
18 lines
10 poke53280,0:poke53281,0:printchr$(147)chr$(5):poke650,128
20 s=54272
30 forl=0to24:pokes+l,0:next
40 poke54277,108:poke54278,96:rem adsr
50 poke54295,1:rem resonant filter
60 poke54296,31:rem high-pass is 79, bandpass is 45, low-pass is 31
70 fort=1to9:print:next:printtab(12)"turn up volume.
75 [153]:[153][163]6):[133]"how fast (0=fast 500=slow)";d
80 [153]:[153][163]7)"hold any key to hear tuba."
90 [135]x,y:[139]x[178][171]1[167][128]
100 [151]54273,x:[151]54272,y:[143] freq
110 [161]a$:[139]a$[178]""[167]110
120 [151]54276,33:[143] turns note on
130 [129]t[178]255[164]1[169][171]10:[151]54294,t:[130]:[129]t[178]1[164]d:[130]:[151]54276,32
140 [143] try also 1 to 255 step 5
150 [137]90
160 [131]5,185,5,103,4,208,4,73,3,210,3,155,3,54,2,220,-1,-1