; As extracted from https://codebase64.org/doku.php?id=base:256_bytes_tune_player
.org $326

foo:

@musicdata:
; errs
@Voc0start:
.byte $00
; .byte <(@Voc0komp-@musicdata)
; errs
@Voc1start:
.byte $40
.byte <(@Voc1melody-@musicdata)
; errs
@Voc2start:
;-
;-
.byte $50
@Voc2loop:
.byte $60
.byte <(@Voc2loop-@musicdata)
; errs
@Voc0komp:
.byte $10
.byte <(@Voc0start-@musicdata)
@Voc1melody:
.byte $20
.byte <(@Voc1start-@musicdata)