[sdiy] 45 vs. 90 degree pcb traces

Mattias Rickardsson mr at analogue.org
Fri Feb 14 20:33:56 CET 2020


Den fre 14 feb. 2020 20:03 <music.maker at gte.net> skrev:


Not dissimilar from those who believe that teak wood blocks under the
stereo amplifier or mahogany
knobs make it sound better, or monster cable myths.  It's amazing how these
things go around, die
out and then return again in one form or another.


You're saying that snake-oiled mahogany knobs actually make it sound better
under some circumstances?
Trace corner angles can affect some signals - that's a fact. That it
matters for audio in a vintage synth is a myth caused by misunderstanding,
not humbug. :-)

Den fre 14 feb. 2020 20:04Ben Stuyts <ben at stuyts.nl> skrev:

> ... manufacturability of sharp corners, and their tendency to cause acid
> traps during etching.
>

But what if the music you make on this... sharp-edged synth... is
actually... acid trap? (-;

/mr

>
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