OctaBass (Blue Label)

EBS Sweden released the OctaBass in 1992 as their first bass effect pedal. The Blue Label is the latest refinement of that original circuit.

Analog octave-down with Range switch for single or dual octave modes. Normal mode adds one octave down, Low mode adds two octaves down. Mix control blends the octave with your dry signal.

The analog circuit tracks better than most octave pedals on bass. Blue Label added 18V capability and smaller enclosure. True bypass via relay switching.

The pedal that started EBS's effects legacy, still setting the standard for bass octave.