Boss SD-1-4A 40th Anniversary Super Overdrive Guitar Effects Pedal - Limited Edition (SD-1 SD1) Tambourines Authentic Sound: From warm analog

Authentic Sound: From warm analog repeats to crystal-clear digital echoes

this speaker is designed for maximum portability

or a potent blend of both – with the OVERDRIVE/DISTORTION OD300

8” 320*240 color LCD with intuitive UI

Dugan-style Auto-Mixing for automatic microphone gain sharing

Boss SD-1-4A 40th Anniversary Super Overdrive Guitar Effects Pedal - Limited Edition (SD-1 SD1) Tambourines Authentic Sound: From warm analogBoss SD 1 4A 40th Anniversary Super Overdrive Guitar Effects Pedal Limited Edition (SD 1 SD1) BOSSs LegendarySuper Overdrive Sound Since its release in 1981, the workhorse SD 1 Super Overdrive has been the core gain pedal for generations of players across every musical genre. Based around the revolutionary asymmetrical clipping circuit from the OD 1 Overdriveone of the three original BOSS compact pedals from 1977the SD 1 delivers rich, smooth, and