Play Selected Unused Super Game Boy SOUND instead of PAL_PRI command
??2-F7F-2A6
?92-F6F-C4E
Play 2nd unused Course Preview of Mute City - Sonic Oval
BHTH-RMB9-NMZ43
K99K-Y7HH-BDEK2
AD9X-MXUU-KFYGU
ZQWV-1EM4-TFTU5
X751-GQXX-MRGXR
CZFJ-ACYR-F89D2
E9FZ-A3QA-YCERP
Play 1st unused Course Preview of Mute City - Sonic Oval
6BFX-24TV-JE31Q
K99K-Y7HH-BDEK2
AD9X-MXUU-KFYGU
ZQWV-1EM4-TFTU5
E9FZ-A3QA-YCERP
Play 2nd unused Course Preview of Green Plant - Spiral
CNNC-ZG34-JGGVE
K99K-Y7HH-BDEK2
QFMT-YX35-PH9XX
QWJ7-HRJV-7F5WR
1P4U-21N9-UXMMM
QU0M-J3TF-JJY7E
E9FZ-A3QA-YCERP
Play 1st unused Course Preview of Green Plant - Spiral
H5AU-GAD3-Z7XWV
K99K-Y7HH-BDEK2
QFMT-YX35-PH9XX
QWJ7-HRJV-7F5WR
E9FZ-A3QA-YCERP
Play 2st unused Course Preview of Lightning - Thunder Road
B3YR-4P60-74U7T
K99K-Y7HH-BDEK2
DZ3Y-WX1N-T83B3
XC2R-M1C5-XAF1G
F8Z9-KRG2-9BFXX
482K-ZP5Y-DKXKN
E9FZ-A3QA-YCERP