Tubedreamer mk.2

The JAM Pedals Tubedreamer Mk.2 is an 808-style overdrive that builds on the original Tubedreamer with greater flexibility and improved low-gain performance. It retains the classic JRC4558D op-amp and offers two clipping modes: asymmetrical 3-diode clipping for the familiar Tube Screamer response with enhanced touch sensitivity, and a no-diode mode for a more open, dynamic, amp-like overdrive with increased headroom. A dedicated High Gain footswitch engages an additional gain stage, with internal trimmers providing independent output level adjustment for each clipping mode. The pedal also allows users to configure the startup state of both the effect and High Gain stage, making it easy to tailor its behavior for live performance.