Would This Amp Be Worth The Cost?


Opinions please.
Amp for Sonus Faber Olympica III speakers.

Looking at this amp  Musical Fidelity M8s-500S Power Amplifier
Info https://www.musicalfidelity.com/products/m8series/m8-500s

Replace my Classe Sigma Amp2.
Info

AMP2

FREQUENCY RESPONSE:

10 Hz – 20 kHz, -1dB into 4 Ohms

OUTPUT POWER:

200W rms into 8 Ohms, 400W rms into 4 Ohms

HARMONIC DISTORTION:

<0.018% @ 1 kHz Balanced Input

INTERMODULATION DISTORTION:

>80 dB below Fundamental into 8 Ohms Balanced

SIGNAL TO NOISE RATIO:

-100 dB at Peak Output into 8 Ohms (AES17)

Would there be improvement? Worth the cost? 
Thanks
greywolf

Showing 5 responses by ozzy62

Seems like there are loads of ABX listening tests (Carver Challenge, etc) which tell us there is no audible difference between any amps which deliver sound at your top listening levels within their design limits. Any particular choice of amplifier above a basic good design (about $400 seems to be enough)

Is what they are telling you? Do you really believe that s$&t?

You should listen to what your ears are telling you. If it's not something different you might need to abandon this hobby and try needlepoint.


You should thank these dedicated audiophile colleagues because they are saving you from spending money on what doesn’t matter (cables, amps, racks, crystals, etc) so you can spend it instead on what does matter (source material, speakers, and your room).

He should thank you for providing a very good example of what NOT to do. Ignoring quality amplification, cables, source components etc. is a sure fire way to end up with a mediocre system. If that is his goal I implore him to follow your advice.
Long term listening bears out differences that snippets of music in an A/B/X stress test does not. If your hobby is listening to test tones, reading measurements and doing blind tests, you might be better served with a different form of entertainment. Maybe high end audio is not for you. No need to be ashamed, it's not for everyone.
Test still needs to be blind whether it takes minutes or weeks. Whether one agrees with bluemoon or not you have 0 evidence to support your statement just like everyone else making this claim

That's the beauty of it. I don't have to prove or disprove anything. I use my ears. And if it sounds better to me, it IS better.

You objective guys overthink this every time. It's not clinical science. It's AUDIO. You are supposed to E-N-J-O-Y this hobby. But you can't because of the stick up your butt. Relax and let the music wash over you, you'll be surprised at what you might hear.

Oz