Yeah my 4 fin is due for a few tweaks. I'm gonna switch around the meter board/lights, clean up the AC wiring, maybe a Triac switch, figure out why the right channel drops intermittently.
Puttin' Magical Mystery Tour on cassette. I don't remember the last time I did this but the TC-K71 seems competent. And that "Polaroid" tape looks , smells and records like true cro2......
2 way active, WOPL 400 going bareback into Altec 807a tweeters with GPA diaphragms. I smoked one diaphragm when I unplugged the MiniDSP with the 400 still powered on. Don't be reckless and you'll be fine.
Have a variable oscillator running 60hz or so and amplify that with a chip amp to run the synchronous motor in my turntable, should give me variable speed control over the motor
That's how I have it, 400 on the tweeters, 700 on the woofers. Since I scrapped the passive crossovers and went active I've found the compression driver tweeters are more sensitive than the woofers so I tweaked the gain with the MiniDSP.
But since your biamping with passive crossovers this...
Yep longer length = more mass. I have one of those Sumiko type magnesium headshells with the adjustable azimuth but it weighs 12 grams by itself. I may still try it but the AT3600 still acts like a high compliance cartridge despite its high-ish tracking force.
If you do get around to building...