PHASES OF THE MOON
eight phases · a full cycle of 29.53 days
$1.50
SERUM ACTIVES
when to apply, what to keep apart in time, what the season changes
$1.50
BARRE CHORDS
two shapes, twelve chords each
$1.50
FIRST CHORDS
15 chords every beginner starts with · standard tuning E A D G B e
$1.50
THE KEYBOARD
three octaves · every key and its note on the staff
$1.50