Making Sound Machines Tausend dB - DIY tutorial, review, quick demo
The Tausend dB is a four channel amplifier module for audio or CV, with mute switches, gain knobs, clipping at +/-1 11V, and optional DC filtering. Use it to bring line level signals into Eurorack and/or patching them on to Arduino using jumper cables! Perfect for piezo microphones and sound installation art.