Any comment on Opera Audio Consonance M15 speakers

Trelja,your detailed comparison answered more than I ask,I really thank you.
I agree with you that both speakers are very very good contender for tube power amp and big listening room owners.
I will first replace Solen caps with Jantzen Z superior caps at the crossover of TE
than I will see what direction I would go.

Thank you Joe and Merry Chrisrmas to you and your family.
I will see you in Vegas Joe.

In regards to Cyber 800, as far as I know it will it will have a switch for pure class A operation at about 40wpc.

Cheers

It will be a true pleasure to meet you in Las Vegas, Mariusz! I'm really looking forward to meeting you, and thanking you in person for all of the kindness and support you've been gracious enough to provide to us.

It's funny that you've brought up the Cyber 800 being offered in pure Class A operation, as it's one of the ideas I've been discussing with Consonance. Another thing I'd like to do is to move to a manual bias scheme so that we can use other output tubes, such as 6550/KT88 for people who would like to have that flexibility.

We'll be featuring this amplifier at THE Show, along with our new mini Droplet CD player, and the preamplifier and loudspeakers from a very close friend of mine. Should be a really fun time out there.

Two questions JOE...........

1. Why would you thank me for something that I can NOT take credit for..... Joe, the whole credit for such a successful and great products like M-15 speakers and Cyber line preamps/amps should be 100% YOURS & NAD (importer before UltraViolet Audio took over "responsibilities").
And, lets not forget OPERA AUDIO/CONSONANCE for outstanding product line and quality which is just getting better. I just hope that their principals and hard work and ongoing pursuit for excellence will not diminish.
I strongly believe that Opera Audio can become one of the most successful companies from the far EAST and one of biggest competitors on US market.
I feel privilege to know you Joe and Stephen Monte as a very few people I would do business with and individuals that I could trust. If we had more dedicated professionals like yourself, this industry as well as audiophile community would blossom in to something really special.
I also will be more then happy to meet you Joe in person and thank you for all your help as well as your true dedication and professionalism...which is always refreshing.

2. Are you saying Joe that new upgraded Cyber 800 will be in your showroom during CES....or Cyber 211 with the switch to accommodate 805 tubes(or was it 845...don't remember exactly) ???.
I am not sure but I think you meant 211.
But correct me if I'm wrong.