M-Audio speakers are controversial trs, trs n'tant not yet known and M-Audio "beginners" in this area. So I wanted to form my own opinion by going cost the BX-8.
The use I make is total, ie the components to the final mix, as well as listening to music or watch a DVD. This silent important for me to have speakers with a sound "coutable" a little but not too flattering, not to distort the mix. (And not too Chres ...
My config: PC, soundcard Aardvark Direct Pro Q10. (More dtails in my profile)

These are bi-amplified speakers, an amp per channel.
Power: 65 W
Boomer 8 ", 1" tweeter
Rponse: 37 Hz - 20 kHz
Frquence of sparation woofer / tweeter: 1.8 kHz
S / N ratio:> 100 dB over BP
Switches to qualisation
Input Connectors: XLR or jack of your choice, or not symtrique

SOUNDS

Lgrement boost curve in the lower, although subtle and prcises. Just know and take into account the mix. The rest of the bandwidth remains flat. The switches are used to adjust the rear, according to the gots, rponse curve, allowing a more varied speakers.
Stereo image excellent for the price ...
Finally, a good depth of sound, nuances transmitted accurately.

OVERALL OPINION

Ending for one month of use, and I never get tired.
They have a lot of potential, which I think will ensure their success.
Cot design, the finish is impeccable. They seem trs robust priori (I have not tried to bring down ...)
These speakers have nothing to envy or Event Berhinger. Of Genelec I say no ... but it hurts to portefeille!
Only small BMOL: not found many places o costs.
In short, an excellent qualitprix, which does not dcevra.