• The move to the new server is done. There are some software and database maintenance updates in process. This has us passing the hat around to help out. We appreciate any donations. Seriously, even a dollar helps. The payment page may be found here - https://www.audiokarma.org/support.html

leesonic

  1. N

    Sony TA-3200F , VAS is heating too much

    Hello friends I'm upgrading my sony TA-3200F i changed differential pair from original 2SA705 to 2SA992 and also changed current source from 2SA705 to 2SA992 and current constant fron 2SC634 to 2SC1845 these all are almost identical but with high hFe about 400 while the original have hFE 70 ...
  2. R

    NAD 7155 Recap Done by Leesonic - WOW!!

    So Leesonic was kind enough to go through my NAD 7155 receiver and freshen it up quite a bit. This was a GW find that was old and tired. I listened to it for a year before Leesonic got his hands on it. I had always been impressed with NAD gear from the time I was a single, young man; never...
  3. R

    Leesonic 3020 review

    I got my amp back in May. Its wonderful. I have a pair of Omega Super 3 Desktops. Detail is remarkable. Bass is much better after the restoration. I do use the loudness button at low volume. Hifi is a crazy world but I'm psyched to have a really nice sounding old amp and a decent set of speakers...
  4. JLaw0218

    LeeSonic works his magic on another NAD 3020

    When I graduated high school way back in 1978 I received several monetary gifts from family and friends. Being a typical 18 year old, the money was burning a hole in my pocket and since I had been wanting a decent stereo system for a while I decided it was time to take the plunge. I remember...
Back
Top Bottom