New Hi-Tech amp doesn't sound so good.

I've been driving my Watt Puppies with an old NAD 2200 amp.
Big headroom, high current, out of phase channels in order to balance power supply load between plus and minus sides.
Built a new amp using Hypex class D modules that are being raved about. Spent about $1000 to build. At first listen the bass was weak and sloppy. Made some measurements and they were O.K.
Then measured the in room response and it checked O.K.
Then went and did some subjective listening again.
Still liked my old amp better.
Whats with this?
I spent $1000!

BoomBoxzilla

Hi all,

Well I'd given up on forums in this quest but I stumbled by your place here and read some threads and thought, what the hell, yeah they're audiophiles but maybe they will find it in their hearts to help a lowly music lover.

And I promise not to say I like mp3s, that has a tendency to make the crickets chirp even louder.

My musical evolution (maybe I'll be walking upright by the time it's over);

45s>LPs>8track>cassette>CD>digital

And Now For Something Completely Different

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Holy Sapphire

Holy Sapphire

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Certified!

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Thiel was showing honest-to-God production samples of its CS3.7 ($9900/pair), which has a few cosmetic flourishes I hadn't noticed the times I spotted prototypes at earlier Shows. I could be wrong, but that aluminum cowling looks better-integrated with the body than I recall.

Where's Pokey?

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Lyngdorf was showing a $16,800 system that incorporated its RoomPerfect digital room correction system, which creates an EQ curve based on measurements taken in seven positions. The result is said to be a sweet spot that is spot-on in one position and "extremely fine" for up to eight target positions.

Mirage OM-28

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