<div dir="ltr">I guess there isn't a way to dump the contents of the Streichfett's STM32 chip's data to a computer to reverse engineer, learn how they programmed it?<div><br></div><div><br></div><div>Kylee</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Feb 12, 2016 at 10:06 AM, <span dir="ltr"><<a href="mailto:rburnett@richieburnett.co.uk" target="_blank">rburnett@richieburnett.co.uk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Just watched the Streichfett teardown video, and it is very impressive what they've managed to squeeze out of that processor!!!<br>
<br>
Judging from some of the comments regarding aliasing on Muff Wiggler forum, I'd guess that it just uses naive software generated sawtooths without any particular measures taken to attenuate aliasing. Or possibly just a tracking HPF filter to clean up the spectrum below the fundamental frequency like Adam Szabo found in his JP-8000 Supersaw analysis. This is quite cheap to implement, particularly if you've got double-precision (32-bit) processing at hand...<br>
<br>
"I recently got a Streichfett, and I can also definitely hear a lot of nasty digital aliasing type sounds from the String section. There are a few sweet spots, but it still takes a decent EQ to reduce some of the unwanted sounds.<br>
The Streichfett doesn't compare to any of the vintage string synths<br>
I've played (Rolands and Elkas), and unless Waldorf updates the OS to clean up the aliasing I'll probably return it.<br>
The Streichfett lacks a low-pass filter and it sounds horrible in the highs (aliasing)."<span class="HOEnZb"><font color="#888888"><br>
<br>
-Richie,</font></span><div class="HOEnZb"><div class="h5"><br>
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