STG Soundlabs BAM (buffered attenuator multiple) module

The STG Soundlabs (Suit and Tie Guy) .BAM module is a buffered attenuator multiple. It's actually a bipolar attenuator with a gain ratio of 2:1 which cascades into a 1 in / 4 out buffered multiple. When the multiple input jack is used, the normalled connection from the bipolar attenuator to the buffered multiple is broken; therefore you can use each section independently or together. The .BAM is just 4hp and draws minimal power.