PENG said:
Some people claim they can hear differences between amps/preamps, some claim they can't
.....Peng, I wish you could have been here the night I tried the Placette passive linestage pre-amp against my 35 year old McIntosh C26 a couple of weeks ago....Guys, listen, the better your main's regiment is positioned and damped correctly, the more imaging gets going, and you can hear differences in the "presence" of the pre-amps much more readily, and they're generally all different....words are used like veiled, bright, and warm for a reason....and warm, doesn't mean distorted, nor heavy overwhelming light....I listened to Charlotte Church with the Placette, and it sounded like Charlotte's hand mic was on, and that was the only mic in the house, period, orchestra included....I put the Mc C26 back, and there were suddenly ambiance mics all over the massive room coming to the mixing-board....two totally different types of "presence".....get your damping right....the Placette got boxed the next day and sent to Morro Bay Bob, in exchange for a pair of his mains I'm going to get in cherry wood....he has just broken through with the crossover for the TL's to where the rolloff at handoff is 40 db and the signal goes into the tweeter perfectly....he said it was his best effort yet, and you should hear the ones I got.....there's differences in amps also, but pre-amps are where differences heard are obvious....if I was torn between two pre-amps, and couldn't hear one or both of them, I'd order both and spend 30 bucks to send one back knowing I had the best and most pleasing according to my ears, auditioned in my home......
.....edit....Bob just had a friend of his take a pair of his mains, Super Clef TL's, (transmission-lines) to a show and exhibit them in the guy's booth....Bob's TL's sold for $4000 before the show was started good, and the buyer had to wait three days to pick them up when the show was over.....