The Ekdahl Moisturizer is a spring reverb / multi-mode filter / LFO combo unit that's got it's spring reverb tank exposed on the outside so that the player can use the Moisturizer as a instrument in it's own right as well as an effects unit.

The Ekdahl Quad Massager is 4 x VCAs / Quadrature VC-LFO / Joystick X-fader made for manipulating up to four audio sources into four audio outputs. Main uses are quadrophonic panning and instant mixing of multiple audio sources into one or several outputs.