[sdiy] *EXT* Re: Becoming better at understanding difficult analog schematics

[Mattias Rickardsson]

Den fre 17 maj 2024 12:42Ullrich Peter via Synth-diy <
synth-diy at synth-diy.org> skrev:

> I am also into simulating with LT-Spice.
>

Me too.

Ritchie wrote:
> >+1 for simulation from me. And LTspice can even write waveforms out to
> >WAV files so you can play and listen to the results!
>
> An ex-college built a little drum synthesizer with LTSpice that write WAV
> Files.
> I can load his files onto a SD card for my Alesis Samplepad and
> Samplepad4. It so cool!
>

Very useful for prototyping, but it's aliasing like crazy if you produce
rapidly changing signals like cymbals etc. The simulations are neither
band-limited nor having constant timesteps. Virtual analog synthesis is
something else. :-)

/mr
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