20thA XTC Review - about 20 hours in...

  • Thread starter Thread starter Ventura
  • Start date Start date
Ventura

Ventura

Well-known member
Hello All...

As some of you may or may not know, after a lengthy wait of about 2.5 months after I placed my original order in, the rig finally arrived late last week and I was stoked to see it arrive safely. As promised, here are some thoughts on this amp and cabinet as a fairly up to date review of things I've come to realize and have experienced with this amp. Please note, I understand "honeymoon phases" but have had enough amps come and go through my hands that this rarely seems to be the case anymore. Sure, it's a novelty, but all in all I am fairly objective when it comes to all things gear related. I know what I like, what I'm looking for, and whether or not the gear delivers it... So here we go.

I'll start with the only problem I've experienced thus far:
Upon unpacking the unit and the footswitch, the footswitch cable end that goes into the back of the amp seemed testy. Loose connections, poor connections within the plug end, not sure. I thought it might be because the cord was wrapped so tightly during packing - and that it would remedy itself once it loosened up - wishful thinking on my part. In the meantime, I contacted Charley and he was super friendly, accomodating and helpful. Nevertheless, even though the invite to pack it up and have a new one sent out immediately was offered, it didn't need to happen. Whatever was the issue seemingly worked itself out. Wishful thinking paid off - everything is working primo as it stands right now. Problem, if there was one, is solved.

Aesthetics:
The amp head is daunting to say the least. A lot of micro switches with coded descriptions line the front of the plexi-like faceplate. Furthermore, the knobs are all over the place, and when ya think there ought to be one, there's two, and where there should be two or more, there's one. But after a few hours - it all makes total sense. The tolex is tight - head, cabinet, corners, bottom, everywhere. And the piping is perfectly cut and adhered. No issues whatsoever with this cosmetics of this amp. I had to remove the backplate to access the glass upon its arrival - I always re-seat my every tube after delivery... This backplate was so solidly packed into the rear of the head, screws were almost redundant. Tight fit - perfect fit. Inside the head, spotless, neat and tidy. And ya, the glass needed to be pushed in to re-align each tube and respective socket. Back to the front panel - each knob has perfect, stiff resistance; and the LEDs are all extremely bright and clear. The rear panel is loaded with options - well laid out and easy to understand. Mine has the A/AB switch as well. Overall, the head is about 29.75" in length (width?? whatever...you know what I'm talking about). it looks super vintagey, wide and low. Very elaborate looking amp head. As far as boutique amp rigs go, this thing looks the part and definitely has the details to prove it.

Playability:
I was going to break this down into each channel, all three. And then there's the Bright Switches, the Modern/Vintage, the PreEQ, and everything else. Suffice it to say, too much to type. What I will say is the stuff that really stuck out in my mind and to my ears. Channel one is awesome in its clarity and percussiveness. It's not as chimey as one might expect, but then again, I got the EL34 model, not the 6L6 model. It is, however, bell like, and in the higher volume levels - definitely swirling and rich. It's a sound you'd hear some of the classic clean channel players going apeshit on - think anywhere along the lines of Steve Hackett to Clapton to, yes, even that country clarity that albeit I loathe country music, it's got the qualities to be that clear and biting. Perfect channel, and not one I'd relegate to only punching pedals through - it's too nice as is. Channel two is exactly as I had hoped for - perfect crunch and yes, albeit I didn't buy this amp to get 'plexi' sounds, it does 'em perfectly when EQ'd to do so. It's got a quick decay in the lower to mid volumes, but really hammers in the higher volumes. For studio or bedroom levels, add a nice neutral DD and Channel 2 is a star. Channel 3, classic beautiful rich gain territory. All things one would expect from this pretty expensive and sought after rig - the green, blue and red channels deliver a near infinite amount of tones - all of which are above average if not amazing. So onto the things that really stuck out:
- the footswitch has a standby button. Smart thinking, I can swap out guitars without that pain-in-the-ass noise.
- the newly afforded BOOST switch for the channels is something that really needs discussion. I don't know what normal BOOSTS do, but I typically don't like 'em. They sound as though someone added noise, harshness and stupid mids to the signal. Not the 20thA XTC. The boost is rich and when breaking into solo territory on ANY channel, it's a real welcome option to hit. It's just perfect - and there's no other way to describe it - this is a BOOST I will certainly use a lot. It sounds awesome...!!
- the functionality of the switches, obtuse at first glance, all make perfect sense and ease of use when actually playing. Ya might think they were cutting corners or doing things 'weird' in the Bogner sweatshop when reading the manual or looking at the 'you can add this but it subtracts that' style of layout and use, but it really makes sense. The stuff that can be added is definitely worthy of adding, the stuff that gets cut out or neutralized when the aforementioned stuff is added, is, rightly so, useless. So this to me represented a lot of hours or thought and years of refinement. It just simply kicks ass.
- the microswitches all make a huge difference but not in the sense of some 'huge differences' in other amps that go from 'usable' to 'useless' when using the entire spectrum of 'switches'. Not in the case of the 20thA XTC - they all make a sonic and tonal change that's audible, and these changes all sound very, very good and usable. I hope you're following me here.
- Modern/Vintage, no lies. It is exactly as it states, your ears won't believe it.
- Excursion. Here's one I thought was a dollup of useless bullshit... Wrong. How the hell these buggers figured out how to allow more bass response and physical release and sag of the cones is beyond me. But it works. One can go from that tight Ska like punch to the wall shuddering thunder of rock in the flick of a switch or two.
- the 4x12 loaded with V30's. To think that prior to getting this amp, I was leery of a cab filled with those noisy, mid peaky, brash V30's that I actually was considering loading it with either Golds or a mix of something more smooth. I was told to try it before I changed anything... Well, hats off YET AGAIN to Bogner to not just pouring bullshit into the direction of the general populous - they really DID match the head to the sound of V30's. They're not broken in yet, but they sound better in this set up than any of the cab and head combos I've had it the past - ALL OF THEM!! So whatever they did do, they did so with the V30's in mind because they sound smooth, syrupy, warm and hard all at the same time - and NOT noisy and abrasive. Well f*ckin' done guys!!
- In summary, the thing that sticks out in my head the most is that it's really REALLY hard to make things sound bad with this amp. I've got and had a lot of amps, and usually, at the nether reaching ends of their sonic spectrums and capabilities, they're a bit dodgy. In the case of this amp, it's 100% usable from the lightest and softest and cleanest of side A, all the way over to the bass-cranked-mid-strong-hi-gain side of B. It does it all, perfectly.

I was told by a few of my friends around the globe that their particular tonequest stopped with the 20thA XTC. Some had 101B's and they said they preferred the 20thA. I never listened. I thought ya ya, whatever - it can't be THAT good. Well, bastards were right...I may have egg in my face for not believing them, but I don't care, I've got one of the best sounding amps in the world right now about 12 feet from me as I type this email on my DAW Mac. And now? It's time to play some more...

Peace Y'All...
V.
 
Congrats man!
the part that stuck out in your review.....at least to me is when you mentioned....
its hard to get a Bad tone from this amp.
That means alot. Most amps do things REALLY WELL while suffering in other areas.
Sounds like this is a perfect package! :rock:

Like to check one out one day.
Congrats again on a great looking/sounding amp!! :thumbsup:

Dan
 
YEAH Its LIKE THAT!!!! :D havent had gas in awhile.
 
Awesome review V. :thumbsup: I want to try one of these babies someday.
 
Awesome, V. Sounds like you're starting to get your way around the controls a bit. Did you mess with the plexi mode / (boosted)? I like what the old switch does for the feel sometimes, too.

Rock on.
 
So where in the PNW are you ???? would love to check out this amp...
 
Thanks for the great review! I'll be in SOCAL later this month; definitely going to check this amp out... :rock:
 
* velcro-fly *":3sskq998 said:
So where in the PNW are you ???? would love to check out this amp...

Up in the Whistler area, Brah... In zee hills :D

It's a brilliant amp. As for the boosted plexi mode, not sure that's a doable function. I think boost is negated when running the plexi option. One thing I neglected to mention is that of the guitars I've used, it seems to sound better, at least with my ears, when I use my Lesters as opposed to my custom Hamer, ESP's, or the like. Strat sounds good, really good actually, and I think Green and Blue lend nicely to single coil set up's. But overall, the amp SINGS with the Lesters.

Fo' shitz n'giggles I went old school the other night... Class A, Half Power, Vintage/Old and cranked the piss out of it on the blue channel in high gain plexi mode - yes, that sounds JUST like a non-MV Marshall, very good, and now let's move on (don't get me wrong, I dig the punch of the Marsha's, but I don't buy my amps looking for that tone - if I want that tone, I'll buy an old school plexi Marshall - simple). But ya, bringing it down to just the minimum output and cranking it up was awesome. Tubes were soaked, overtones to the Nth degree, just sweet butter.

V.
 
You should absolutely be able to boost the plexi mode, unless yours is an older 20th XTC. Perhaps you have the boost set to the right (always on).
 
se7en":3tcokcgs said:
You should absolutely be able to boost the plexi mode, unless yours is an older 20th XTC. Perhaps you have the boost set to the right (always on).

I'll figure this out tonight. It's a brand new head - they built it for me upon my initial order 3 months ago. I ran the S/N with Charley, they remember the amp as it was loaded with ALL the options...not to mention EL34 to boot.

V.
 
I have a '09 and boost is on all 3 channels. On "Boost ch 2 & 3" (L H) keep it on L , H will have the boost on all the time.
 
I've had major gas for one of these since I read some of the first reviews. Congrats. :rock:
 
Crazy thing here peeps, she just keeps sounding better!!

This is nuts!!

V. :2thumbsup:
 
V, I know the 20th can't get quite as mean as say a Diezel or Cameron, but would you say it can achieve tones similar to this?
Or would you have to go Uber to get that type of sound?
 
glassjaw7":3r24ssot said:
V, I know the 20th can't get quite as mean as say a Diezel or Cameron, but would you say it can achieve tones similar to this?
Or would you have to go Uber to get that type of sound?

One of my fave songs off the new CD for certain...

I can tell you right now, this sound IS achievable. Albeit Cantrell is throwing down with what sounds like a combination of a modded Marsha, and a gained out XTC here (or perhaps a pulled back Uber), the short answer is yes. And if ANYONE wants to contest this statement, feel free. However, this is the route to take with only one head on this sound (bearing in mind there's some serious layering with the recording here - Jerry's got some funds in the studio if ya know what I mean).... Anyway, large bass, excursion set to Loose, Vintage as opposed to Modern, gain dependent on the volume; and this is on the Red Channel. I made a fairly good tone-for-tone replica of this with the Blue Channel gained out, with a hint of my OCD in it, bass higher up, excursion loose, boost on. Les Paul '57 triple p/up Black Beauty, with the middle setting for the toggle (therefore Bridge and Middle p/ups), volume 10, tone 8.

All I can say is the 20thA is the Swiss Army knife of amps. It's not a Diezel or a Cameron, granted, but it's a WHOLE LOTTA amp for one head!! I think in the tweakability department, no others compare. Seriously - there are WAY too many facets to this head to dismiss knowing it in a matter of a week (which is exactly how long I've had it for, and I'm still quite the newb with it...).

It's worth trying out, only problem is as above, getting a sense of this amp in a session at a music store is next to impossible. It deserves dedicated hours. I'm still amazed - it's crazy.

Hope this helps.
V.
 
Ventura":25ijnu6d said:
glassjaw7":25ijnu6d said:
V, I know the 20th can't get quite as mean as say a Diezel or Cameron, but would you say it can achieve tones similar to this?
Or would you have to go Uber to get that type of sound?

One of my fave songs off the new CD for certain...

I can tell you right now, this sound IS achievable. Albeit Cantrell is throwing down with what sounds like a combination of a modded Marsha, and a gained out XTC here (or perhaps a pulled back Uber), the short answer is yes. And if ANYONE wants to contest this statement, feel free. However, this is the route to take with only one head on this sound (bearing in mind there's some serious layering with the recording here - Jerry's got some funds in the studio if ya know what I mean).... Anyway, large bass, excursion set to Loose, Vintage as opposed to Modern, gain dependent on the volume; and this is on the Red Channel. I made a fairly good tone-for-tone replica of this with the Blue Channel gained out, with a hint of my OCD in it, bass higher up, excursion loose, boost on. Les Paul '57 triple p/up Black Beauty, with the middle setting for the toggle (therefore Bridge and Middle p/ups), volume 10, tone 8.

All I can say is the 20thA is the Swiss Army knife of amps. It's not a Diezel or a Cameron, granted, but it's a WHOLE LOTTA amp for one head!! I think in the tweakability department, no others compare. Seriously - there are WAY too many facets to this head to dismiss knowing it in a matter of a week (which is exactly how long I've had it for, and I'm still quite the newb with it...).

It's worth trying out, only problem is as above, getting a sense of this amp in a session at a music store is next to impossible. It deserves dedicated hours. I'm still amazed - it's crazy.

Hope this helps.
V.
Thanks V. Have you personally played a Marsha? I've spent a little bit of time with a 101B and have played a VH4 and those are my favorite amps (so far) along with the Mark IV. The Marsha is one I'd like to try also. Just wondering how the two compare as far as organic content, etc. I know the 20th XTC is far more tweakable and option laden.
 
glassjaw7":2d3khcfm said:
Ventura":2d3khcfm said:
glassjaw7":2d3khcfm said:
V, I know the 20th can't get quite as mean as say a Diezel or Cameron, but would you say it can achieve tones similar to this?
Or would you have to go Uber to get that type of sound?

One of my fave songs off the new CD for certain...

I can tell you right now, this sound IS achievable. Albeit Cantrell is throwing down with what sounds like a combination of a modded Marsha, and a gained out XTC here (or perhaps a pulled back Uber), the short answer is yes. And if ANYONE wants to contest this statement, feel free. However, this is the route to take with only one head on this sound (bearing in mind there's some serious layering with the recording here - Jerry's got some funds in the studio if ya know what I mean).... Anyway, large bass, excursion set to Loose, Vintage as opposed to Modern, gain dependent on the volume; and this is on the Red Channel. I made a fairly good tone-for-tone replica of this with the Blue Channel gained out, with a hint of my OCD in it, bass higher up, excursion loose, boost on. Les Paul '57 triple p/up Black Beauty, with the middle setting for the toggle (therefore Bridge and Middle p/ups), volume 10, tone 8.

All I can say is the 20thA is the Swiss Army knife of amps. It's not a Diezel or a Cameron, granted, but it's a WHOLE LOTTA amp for one head!! I think in the tweakability department, no others compare. Seriously - there are WAY too many facets to this head to dismiss knowing it in a matter of a week (which is exactly how long I've had it for, and I'm still quite the newb with it...).

It's worth trying out, only problem is as above, getting a sense of this amp in a session at a music store is next to impossible. It deserves dedicated hours. I'm still amazed - it's crazy.

Hope this helps.
V.
Thanks V. Have you personally played a Marsha? I've spent a little bit of time with a 101B and have played a VH4 and those are my favorite amps (so far) along with the Mark IV. The Marsha is one I'd like to try also. Just wondering how the two compare as far as organic content, etc. I know the 20th XTC is far more tweakable and option laden.

Not personally played a Marsha, but have personally heard one, tracked one, recorded one and 'felt' one. Great amp. In the organic tone department? It's a contender with sizzle for sure... But let me answer your question for you this way:
Organic as it pertains the 20thA: Class A/AB switch, Vintage/Modern, Full/Half Power, Bass Dynamic switches, a BOOST that sounds incredibly good, and vintage, boutique caps and couplers in the head, all put together with a chewy, mid-beauty quartet of smokin' EL34's... It's BEYOND organic. Secondly, something as per my review, I'm not a fan of the typically harsh and abrasive V30's. They tend to simmer down a bit when the volume is dimed, but then, not all of us can play and wall shaking levels at all times. This is the 1st time ever, that a cabinet loaded exclusively with V30's sounds good/great at ALL volume levels...

Put that in yer pipe and smoke it :D

V.
 
glassjaw7":26jgpekx said:
Thanks V. Have you personally played a Marsha? I've spent a little bit of time with a 101B and have played a VH4 and those are my favorite amps (so far) along with the Mark IV. The Marsha is one I'd like to try also. Just wondering how the two compare as far as organic content, etc. I know the 20th XTC is far more tweakable and option laden.

I'm really wanting to try a 20th anniversary! Also been thinking about the Marsha.

We have a 101b, 100b, and VH4.

My fave has been the 100b, although I just tried a fish into the 101b effects and it sounded great.
The clean channel was WAY better than the 101b clean, and the gain channels were less grainy/cardboardy,
smoother yet tighter.

Now if I could only find a power amp that sounds like the power section of the 101b???

I'm curious if the 20th leans more towards the 101b or the Classic for both the preamp and power sections?
 
bognerman":jjbqkg5x said:
glassjaw7":jjbqkg5x said:
Thanks V. Have you personally played a Marsha? I've spent a little bit of time with a 101B and have played a VH4 and those are my favorite amps (so far) along with the Mark IV. The Marsha is one I'd like to try also. Just wondering how the two compare as far as organic content, etc. I know the 20th XTC is far more tweakable and option laden.

I'm really wanting to try a 20th anniversary! Also been thinking about the Marsha.

We have a 101b, 100b, and VH4.

My fave has been the 100b, although I just tried a fish into the 101b effects and it sounded great.
The clean channel was WAY better than the 101b clean, and the gain channels were less grainy/cardboardy,
smoother yet tighter.

Now if I could only find a power amp that sounds like the power section of the 101b???

I'm curious if the 20th leans more towards the 101b or the Classic for both the preamp and power sections?
I've got a 100B also, I've tried the 20th XTC and didn't like it as much as the 100B, the 20th sounds more compressed than the 100B and doesn't have the agressiveness and open feel of the 100B, not to mention the variac. I've just ordered a Marsha BTW. I like the higher mid voicing and more immediate response, not better just different.
 
Back
Top