last_lemming

Responses from last_lemming

Woofer pumping possibly due to tube amp when playing vinyl
This only happens when the vinyl is playing. It does the same thing on 3 different TT’s with 3 different carts, all carts are known to work with the TT’s, so a mismatch is highly highly unlikely at this point.  
Woofer pumping possibly due to tube amp when playing vinyl
yes it still does.  Not only that I turned off every circuit breaker in the house other than the one it was plugged into in another room and it still did it 
Woofer pumping possibly due to tube amp when playing vinyl
Yes it does.  
Woofer pumping possibly due to tube amp when playing vinyl
If I had to guess, I’d say 2-3 oscillations a second. Though the amount it moves in and out each time varies.  
Woofer pumping possibly due to tube amp when playing vinyl
Well. I literally tried everything there is to try. Nothing worked . . .. . . except the KAB unit. It does affect the sound, but I need more time to figure out exactly what has changed. But the GD woofer pumping is DONE! 
Audio envy - dang!
I have an early prototype he made up for me after a conversation I had with him about me wanting to see if the prestige IC would work. I use it on my Technics 1200GR and it goes to my Parasound JC3+. As usual very clear and natural.  
Woofer pumping possibly due to tube amp when playing vinyl
I did. No change.  
Charging A Fee To Demo An Amplifier In A Brick & Mortar Store
Their time is paid for by the mark up. Just like cars.i wouldn’t dare purchase from this person. Brick and Mortar is dying, he’s just making it happen quicker.  
Woofer pumping possibly due to tube amp when playing vinyl
There is probably nothing you can suggest that I haven’t already tried on 3 different TT’s and ended up with the same result. not the front end, I’ve eliminated those as variables. Since they are all fine in one room but not the other.  
Woofer pumping possibly due to tube amp when playing vinyl
Hirnd2,I don’t have a EQ to do what you say.  
Woofer pumping possibly due to tube amp when playing vinyl
Yes I did. No change. Also I got the perimeter ring in. Nice piece, keeps the record very flat, but didn’t really change anything. I guess it’s a KAB unit unfortunately.  
Woofer pumping possibly due to tube amp when playing vinyl
There is but it’s about 8 feet away. Oddly enough it’s only 2 feet away from the system that doesn’t pump.  
Woofer pumping possibly due to tube amp when playing vinyl
No fireplace in the room where the pumping occurred, but ironically in the room that does have a fireplace it doesn’t pump. Stringreen,not sure I understand the question but the 4 surfaces I have directly coupled the TT to are:concrete floorRigid ... 
Woofer pumping possibly due to tube amp when playing vinyl
I agree it has to do with the TT, but something is going on in one room that is not happening in the other and it has nothing to do with room or rack resonance. I’ve always had a weird hum coming from the electrical line in that room that I’ve alw... 
Woofer pumping possibly due to tube amp when playing vinyl
Larry,I know it’s the TT per se, but it seems like some sort of interference is ramping up the pumping, because it doesn’t pump in the other room in the same set up - TT, cart, rack.to you comments:1. I have bought the ring. Hasn’t arrived yet2. I...