comedyzen

Responses from comedyzen

This 60 Hz hum is driving me crazy
Ooooh.  I have LEDs and dimmers.  But I took the unit to my condo complex's main lobby and plugged in there.  Got the buzz.but there are LEDs galore.  Maybe I need to take it to my office that was built in the 60s  
This 60 Hz hum is driving me crazy
UGH!!  Fresh set to tubes from McShane...perhaps a slight decrease in buzz, but it's still there. Looking for Bay Area recommendations for stereo repair.  I don't know what else I can do. FYI, Upscale Audio was completely useless and the custome... 
This 60 Hz hum is driving me crazy
@steakster I have too much going on to do that but instead, I plan to pack it up and take it into my office (which was built in the 60s) so I hope the electrical there has good grounds. I knew it wouldn't work, but tried it anyway.  DC Block pair... 
This 60 Hz hum is driving me crazy
Got the DC blocker. Was excited because I turned on amp and no buzz. Walked away and came back a minute later. Hi Buzz!  Didn’t work. Got the BuzzX coming in too. Doubt it will work but glad Amazon makes it easy return.   
This 60 Hz hum is driving me crazy
Thanks @dill! I will google their names.  There is no phono stage on mine but there is a ground mount on the back for a phone preamp.  To your point: Talking to someone from Upscale service.  I mentioned that I lifted the ground but he still thin... 
This 60 Hz hum is driving me crazy
@dill got the little $6 yellow tester (figured it is good to have regardless).  All outlets I have been using were OK. Also moved the amp out of my mini man cave into the living room and plugged into another outlet....and the hum is still there!!... 
This 60 Hz hum is driving me crazy
Now that I think about it, both plugs I used were new ones from remodel from contractors who I would never use again. Hmmmmmm...need to try another outlet...unless they compromised the entire home.  
This 60 Hz hum is driving me crazy
thanks Coach.  This is great info.  Going to try a few more things but will def add this to the list if all else fails.  
This 60 Hz hum is driving me crazy
@dill Agreed and thats the goal.  Looking to move next year but for now, the closet office is the only place I can set this up.  I have one of those....what do you call them again, oh yea, a wife, that doesn't want so much stuff in the living room... 
This 60 Hz hum is driving me crazy
@russ69 haha...well, as mentioned, I am in the smallest man cave ever. Its a converted walk in closet turned office/stereo room.  So even from a distance, I can hear it in between songs.  I know its not too big of an issue, but at this level of hi... 
This 60 Hz hum is driving me crazy
Used the same videos as reference.  60 hz  
This 60 Hz hum is driving me crazy
Great suggestion...and yes, forgot to mention I tried both 4 and 8.  
Darn Chromebook not playing well with Parasound ZDAC
Ive been an iOS user for over a decade and needed to get reacquainted with PC. So i figured it out. I was logged in as a guest. Entered my gmail account and downloaded Amzn Misic App. Works great now. Whew. As a guest I was running Amzn Music off ... 
Darn Chromebook not playing well with Parasound ZDAC
Thanks E, yea, I did slac kon the info there. ASUS Chromebook. not operating any software. Was running Amazon Music. Bit Rate..not sure. Original ZDAC. Will check CA for sure. Thanks for the lead. 
Is it safe to A/B 2 different speakers using my int. amp's balance so I can compare?
Rega is 90 dbFocal is 91 dbI did A/B as posted and do prefer the Rega though, yet it was louder.  I did NOT have it in Mono though.  I think I just need to train my ears and do as the wolf-man suggests.  Thanks for the replies.