Two identical Sherman Filterbank2 units in a flat 19" case that can be used for desktop-playing around flat on a table too.

All in- and outputs are located on the front panel what makes you simply interconnecting both units and/or connecting the components with your other desktop instruments or whatever. As in the single rackversion both LFOs have an Oscillator output here.

With link in - and output switches the two separate filters can be connected to be controlled parallel.