SynthModules

hello there,
as far as the whole 1/8 to 1/4 thing goes, get hold of a 19" x 1U panel
pre-cut with Neutrik D type holes
you can normally fit 12 x D types in a 1U panel. then you need some D type
blanking plates - these are normally (in the uk at least) white or black
plastic
from here it's easy to drill whatever holes you need into the plastic blanks
and mount them on the panel

cheers
paul b
sheffield
uk...