Injectr Audio Input + Cab Simulator

Boredbrain Music Injectr

Integrate guitar or bass into your Eurorack patches with Injectr from Boredbrain Music. Beyond a typical external input, Injectr has a four diode saturation circuit—two silicon and two germanium—as well as a 4558 op amp letting you dial in the perfect amount of additional harmonic interest. Coupled with an amp simulation switch, brightness switch, presence, and character knobs, your instrument's tone need not be sacrificed. The Extractor section is an envelope and gate follower with three-position switch for slow, med, fast response, as well as signal and gate threshold knobs. At the top, there's both a positive and inverted envelope out, gate out, and, of course, an audio out. An integrated FX loop is where you can insert effects after the preamp/overdrive, but before the amp simulator, meaning the Character and Presence controls will alter the effects chain, giving a more cohesive sound. The Injectr from Boredbrain Music is an easy way to get guitar amp tone into your case.

Injectr Features

• Electric instrument input
• 4 diode overdrive circuit: 2 silicon, 2 germanium
• Classic 4558 op amp
• Switchable amp simulator
• Eurorack FX loop
• Envelope and gate follower
• 3-position envelope response time