What’s on *YOUR* workbench?

Sometimes a file is the right tool for the job, and I just deal with the aftermath. Coarse files are a little easier to clean than very fine ones. For scraping paint, I’d definitely prefer your knife method.
I bought a very cheap round file from the hardware store years ago and I have used it multiple times to fix my drilling mistakes. Never had a problem with it.
 
This 414 mkii got a new counter belt, FF/RW reel belt, a little lube, and I removed what looked like rat shit from inside the case. I'll clean the pots and faders, wash the case and knobs, and reassemble. Audio worked on all 4 channels when I received it, and play worked. I'll test the record function and all the routing, then it'll go up for sale
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Not the authentic mojo-poop! Meticulously selected to deliver warm vintage tones!
 
I've been working on some octave down designs using the CD4013 and every single one of them has had a major problem. It's frustrating as hell. Each issue is unique and I haven't been able to solve any of them!
 
I've been working on some octave down designs using the CD4013 and every single one of them has had a major problem. It's frustrating as hell. Each issue is unique and I haven't been able to solve any of them!
Can't help but wonder if maybe the CMOS chip is confusing the audio signal with 'switch-bouncing'. (???)
 
Mixer is finally done. Sounds great. I tested all the capacitors and ended up replacing any of them that were way out from their called out value or had a high dissipation factor. It ended up being most of the electrolytics except some of the Elnas which were better than anything I had and all the ceramics with MLCC or film. I also replaced all the jacks, cleaned and lubed all the pots and sliders.
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