Am I underpowering my Magnepan 3.6's?


My maggie 3.6's are being driven with a Levinson 334 amp (125 watts into 8 ohms - 250 into 4 ohms). While listening to the maggies at levels somewhere around 90db - 95db, I have noticed what I think is more than a dynamic compression. It's almost as if the amp is clipping or the speaker is distorting on dynamic peaks.
As an example, while listening to big band, when a trumpet section reaches 'forte' levels, the stage becomes shallow, the air is gone and the toanlity of the horns becomes scratchy, perhaps even a bit distorted.
Anyone got any thoughts? Could the maggies need more power, or do you think I'm just driving them beyond the listening level that the 3.6's are capable of?
In advance, thanks for you time and any input you have.
louisl
The pair I listened to at a dealer sounded MUCH better hooked up to a pair of Bryston 7B-ST's than they did hooked up to a 334. I know the 334 is a better sounding amp, so it has to be the power. Short answer, you need more juice!
Audibleguy, I heard many positive things about using the Bryston amps with the Maggies, but unfortunately, have never heard the pairing. In doing some research into the matter, I have come across another three recomendations. They are the McCormack DNA-500 and the Spectron Musician II (both 500 watts per channel into 8 ohms and have read glowing reviews of both), and the BAT VK-500 (250 watts per channel into 8 ohms). Any thoughts on these three?
Hi,

I have owned 3 pair of 3.6R's (love them but must keep
playing):o)...But will own another pair...
The best amp I have used with them (still own) is the
Spectron Musician amp. It has the power & finesse to drive
the Maggies like I had never heard before. Finally...bass
that would leave almost anyone not wishing for more.
There have been a few very good threads about amps that work well on maggies try a search you will find a lot of great information. I suspect more power would cure your problem, the louder I play my maggies the better they sound right to the point where the volume is pinned :)
You can never have too much power (unless it's poor) for those babies. I owned the Tympani 1Ds years ago powered with a Bryston 4B. I considered bridging the 4B with another. Now we're talking.