John East P-Retro Preamp Video
John East summarises the operational features & installation of the P-Retro 01 active/passive retro-fit preamp for P style basses. Phil Mulford demonstrates six different styles of bass part, with passive settings first, and then with appropriate active EQ settings. Phil then plays a piece on his Overwater J bass, which has an East J-Retro 01 … Read more