BOREDBRAIN INJECTR

Injectr is a fully-equipped electric guitar and bass interface for eurorack synthesizers. The module features an overdrive-capable preamp, versatile amp simulator, and control voltage extractors designed to inject stringed instrument signals directly into the modular environment. Features- High-impedance input for electric instruments- Preamp drive circuit with germanium diodes- Amp simulator with analog tone shaping controls- Envelope follower and gate voltage extractors- Dedicated eurorack-level FX loop- Eurorack and line-level audio outputs Instrument PreampInjectr’s high-impedance instrument input, INST IN, feeds straight into a variable gain circuit which can produce a range of tonal responses, from clean to heavily overdriven. The smooth character of the DRIVE parameter is made possible by a soft-clipping topology using a classic 4558 op amp and four diodes, two silicon and two germanium. A post-drive LEVEL control is provided to trim the output of the preamp stage, which is a