Recent content by JBRobison

  1. J

    DSM & Humboldt Simplifier Bass Amp/Cab Sim

    Pretty much so. I got the ground hum plugging straight into the pedal, nothing else plugged in or turned on. This didn't happen before, but it started a few weeks after getting it. I sent it back to Thomann. Some have said it could be my electrical installation at home, but this is something...
  2. J

    DSM & Humboldt Simplifier Bass Amp/Cab Sim

    Hey everyone, I bought the DSM & HUMBOLDT bass station from Thomann in late January, primarily for the Low Pass Filter, cab sim and DI options to use with my Japanese Fender Marcus. It worked great for a few weeks and then 3 weeks ago I started getting a huge amount of ground loop hum whenever I...