muscript <<EOT
# demonstrates use of variables to generate a finger-picking pattern
5 systems 180/19/19/19/19/19 180/
midi channel 0 patch 25
$CMAJ={
	$S1=e
	$S2=c
	$S3=G
	$S4=C
}
$D7={
	$S1=f#
	$S2=c
	$S3=A
	$S4=D
}
$DMIN={
	$S1=f
	$S2=d
	$S3=A
	$S4=D
}
$G7={
	$S1=f
	$S2=B
	$S3=D
	$S4=G_
}
$E7={
	$S1=e
	$S2=d
	$S3=G#
	$S4=E_
}
$GMAJ={
	$S1=g
	$S2=d
	$S3=D
	$S4=G_
}
$AMIN={
	$S1=e
	$S2=c
	$S3=A
	$S4=A_
}
$BAR={
	|
	=1' 4 <$S4 $S1> 8 [$S3 $S2] [$S4 $S1 $S3 $S2]
}
/
4 bars | 16 |
| .17 .15 .17 .15 .18 .14 .17 .15
$CMAJ
=1' treble8vab cha0 leg170 vol100 4 <$S4 $S1> 8 [$S3 $S2] [$S4 $S1 $S3 $S2]
$BAR $G7 $BAR $CMAJ $BAR
$AMIN $BAR $BAR $E7 $BAR $AMIN $BAR
$CMAJ $BAR $BAR $G7 $BAR $CMAJ $BAR
$DMIN $BAR $CMAJ $BAR $GMAJ $BAR $CMAJ $BAR
$DMIN $BAR $CMAJ $BAR $GMAJ $BAR $CMAJ
|
=1' 4 <$S4 $S1> 8 [$S3 $S2] 2 <$S4 $S1>