MRC01's latest activity

Until now, I thought Astell & Kern players were expensive & blingy. Silly me!

Unless you're Fonzie!

I see, each tone produced by a different speaker. That sounds legit.

Note: I have shown in my system that my speakers have lower distortion than the UMIK-1 measuring mic. When I measure distortion using...

The method is either incorrect, or I don't understand it. First you played single tones at 60 Hz and 1300 Hz, respectively. Then you...

What I like about that EQ is the bands are set at perceptually equal intervals (1 octave spacing).

When I was a teenager my best friend's dad had one of those. We spent many hours listening to it. Seeing it again after all those years...

Nice tries guys, but the Scott 340a is clearly the winner.

IME, none of the cassette tape style demagnetizers work. Even a fresh battery doesn't seem to provide enough power to create a strong...

The nice thing about blending your own is you can always adjust the formula. PS: I used up to 35% alcohol in my Nitty Gritty 2.5 FI...

I realize you weren't asking me, but this might be helpful. Summary: 1 part 70% isopropyl alcohol 3 parts distilled water 1 drop of...

Good advice. Back when I had vinyl and a good record cleaner... I found it was VERY important to clean a record before first play. When...

For many years I used a Nitty Gritty 2.5 FI to clean my records. It worked great getting them spanky-clean. When I finally got rid of...

I learned about Shannon at university, getting my math degree. Not until 3rd or 4th year though, in group/ring theory when we got into...

Thanks for this. Haven't seen it before. He and von Neumann seem very much under appreciated in the modern world. I happened to go to...