Darkglass Microtubes B3K CMOS Bass Overdrive

The Microtubes B3K v2 builds upon nearly a decade of proven design, bringing enhanced tonal control to the legendary pedal that redefined bass saturation. This updated version maintains all the brutal clarity that made the original famous, while introducing crucial mid-range adjustments that help bassists cut through dense mixes with authority.

Key improvements include replacing the attack switch with a comprehensive tone knob, providing precise control over higher harmonic content between 3 kHz and 8 kHz. The beloved grunt switch remains unchanged, ensuring that signature aggressive character stays intact. Most notably, the new mid boost feature adds a subtle 6dB lift across the 300 Hz to 1 kHz range, giving your bass the presence needed to stand out in any musical context.

At its core, this pedal retains the fundamental design philosophy that made Darkglass a household name among bass players worldwide. The B3K v2 continues to provide that perfect balance of brutality and definition, packaged in an intuitive format that makes powerful, articulate saturation accessible to players at any level.