Copper pick
Compressed Copper dust and Polyester guitar pick. Denser than aluminium or iron copper is a good sound insulator. Thanks to their mechanical proprieties copper has the capacity to transmit a pure and clean sound.
Compressed Copper dust and Polyester guitar pick. Denser than aluminium or iron copper is a good sound insulator. Thanks to their mechanical proprieties copper has the capacity to transmit a pure and clean sound.
Aluminium Pick 
