@TWOCH
Remember the Masking tape mod, as well as the duct tape speaker stabilizers help with
the coat hanger cable holder trick all play into the magazine rack diffusor .
Every cable made is a DIY that works or does not. When they work the owners do the smart thing and purchase tooling and machines that make production faster and cheaper..
..............................................................................................................................................................................
As for DIY speaker building. The problem with 99% of the group is they don’t build for high end goals and use high end amps and equipment as benchmarks.. they are in the belief Crown amps are the grail .. Quality caps and x over parts cost more than most of these thinkers complete system. Let alone Foil or Litz Inductors
I do think one can build a hell of a pair of DIY speakers but at a damn share more expensive cost than most DIY think. MDF is Garbage as is Baltic birch. Look to resin based products (panzerholz, Tankwood, ) 3/4 inch fiber re inforced . 16 layer Piano tuning board blanks.. All of these are extremely costly $900 a sheet but your cabinet is 50% of the sound . Shitty cabinet and you could use Rolex drivers and get bad sound !
If you use Crown amps you are not using that gear !