7
theory
× 4 |
2
drum-kits
× 2 |
0
rhythm
× 2 |
0
construction
|
5
technique
× 4 |
2
ride-cymbal
|
0
improvisation
× 2 |
0
percussion
|
4
self-learning
× 2 |
2
crash-cymbal
|
0
strings
|
0
string-gauge
|
4
learning
|
2
tablature
|
0
drum-stick
|
0
solid-body-electric-guitars
|
4
composers
|
2
acoustic-guitar
|
0
setup
|
0
solos
|
4
algorithmic-composition
|
0
electric-guitar
× 6 |
0
tuning
|
0
recording
|
4
voice
|
0
electronics
× 3 |
0
guitar
|
0
repair
|
3
drums
× 8 |
0
tone
× 3 |
0
performing
|
0
sound
|
3
transcription
|
0
rehearsal
× 2 |
0
practice
|