Panel and build notes for the CLee 8-channel quantizer module in 4U (LW format)…
LW panels are available here:
http://modularaddict.com/manufacturer/loudest-warning/loudestwarning-quantizer-panel
CLee’s build docs should be all you need to complete the module:
http://clsound.com/quantizer.html
The LW panel build has the PCB parallel, mounted with threaded standoffs.