Considering switching to Tubes


Hello all, 

For the last ten or so years I've been listening to music on my home stereo, and for the last 10 or so years I have been 100% content with everything about it. And then my best friend brought by a Chinese integrated tube amp, and my world fell apart. 

Currently the set up is:
Speakers: B&W 805s 
Amp: Rotel RB1070
Preamp: Rotel RC1070 
CD player: Rotel RCC1055
DAC: TEAC UD301 

The B&W and Rotel gear was purchased whe  I worked at an electronics retail store through the employee purchase program (I think it was cost -10%), the TEAC was added to try out streaming through the system, which in all honesty is what I do 99% of the time now. 

My friend and former colleague brought over a recently acquired Yaqin MC100B, and I simply can't stress enough how much more I enjoyed listen to the music off of that integrated Amp. 

Which leads me to my questions, should I just give in, and grab a relatively affordable tube amp? And secondly, I've been reading (mostly about Yaqin, because I'm not in the position currently to invest 5000+) up on their various models, and the two that seem to be what in looking for are either the MC100B which I've heard on my system and the MC13S, which I have not. The first uses KT88s and the second uses EL34s, I'm not a big bass loving guy, and the EL34s intrigue me, but I'm a hesitant to jump in without listening to them. The snag is, I live in the arctic, and the only really way for me to try them at home, is to purchase them. 

I'm open to arguments for and against swapping out the rotel, for yaqin.


Cheers, 

esp803
Oh yeah esp803, if you have the budget for a Prima Luna integrated and they'll give 30 days to try, highly recommend you go for it. Unlike SS where its a crapshoot with tube gear the similarities are to where after a while you can just look at what tubes and how its made and with a few choice comments be pretty sure what you'll be getting. Then on top of that you live with tubes you come to appreciate which features really matter and which are merely nice to have and which are pretty much a waste of money. If I were looking the Prima Luna would be top of the list it ticks all my boxes.  

Didn't have time with my first post but wanted to say I had a similar "rock my world" experience with a tube integrated. Made a trip out of state to listen to something else wasn't thinking at all of a new integrated but that's what they had running their main system. Never before had heard anything even half as captivating, and that included a lot of three and four (and probably even five) times as expensive solid state amps. Because of where this was I had to sort of drag my wife along and that tells you something too because afterwards it was her more than me who wanted to talk about how good that system sounded. Tubes just have this natural ability to draw you in that is hard to explain technically but you know it when you feel it. Its hard to overstate the value of this because even going beyond the sound of the tube amps themselves merely by being in your system they give you a reference that if you listen will help guide you to getting even more of that same quality from everything else. If you can do that, have not only the amp but everything all the way down to the power cords drawing you into the music, wow. What its all about.
Esp803, for me,tubes are still the best. Music in Class A is warmer, deeper,more holographic, more detail . But i think it’s not a match with the B&W 803. I don’t like B&W on tubes, because these speakers are more analytic,not a good ratio between high,mid and low.
I suggest : Ear, Papworth, Audio Note , Jadis, PrimaLuna. And other speakers.
When you said Chinese I was awaiting the magic words "Line Magnetic".
Not sure where the budget is but this company is #1 right now in the
"reasonable" price world. Any tube selection will make you happy!!

You could pick up a used Rogue Cronus Magnum tube integrated.  It comes standard  with KT120 tubes but you can use EL34 tubes like I did.  I have seen the original here for around 1500 and the 2nd generation for 1800.  It is built like a brick s*** house and will give you nice warmth up there. 
I don't get all this 'B&W- no good with tubes' nonsense.
Your 805's will flourish with a nice tube preamp. They're fine speakers that will sing in many systems. While the Rotel amp isn't the last word in sonics, it'll do just fine with a good, not so expensive second hand Conrad Johnson preamp. PV8, PV11. An Audio Research LS2 or 3. Maybe even a used Doge 8 Clarity if a remote is necessary. Just sell the Rotel pre, put the few hundred toward the new used pre and you'll never look back. Your preamp was the weakest link in this mix. Then down the line, flip the amp for a better SS amp, but you may not feel you have to, so one step at a time.