Sweeping soul with our KTBK prototype an Altec 9069B replica Audio Merge
Channel: Audio Merge
Date: 2021-01-09

Another short demo of our third prototype of an Altec 9069B replica aka King Tubby's Big Knob testing a customised switch. A 3rd order Variable Passive High Pass Filter with 10 discretized cut frequencies to control and sweep the whole spectrum: 70, 100, 150, 250, 500, 1k, 2k, 3k, 5k and 7.5k. More info in www.audio-merge.com 🎛🚀