Showing posts with label tube. Show all posts
Showing posts with label tube. Show all posts

Wednesday, July 25, 2012

MESA BOOGIE TRANSATLANTIC TA 30

Hello everyone, today I want to talk about Mesa Boogie Transatlantic TA-30. A little background, Mesa Boogie is very known for its very high quality high end guitar and bass amplifiers and cabinets. Some of its successful amplifiers are now being used by high profile artists such as John Petrucci, Mark Tremonti, Andy Timmons and many others. 

The history of Mesa Boogie starts way back from around early '70s when Randall Smith started his job as a repairing technician for guitar amplifiers. He modified amps that was available during that time by "hot-roding" the amp with an extra tube on the preamp section of the amp to achieve a high gain sound that was not easily available during that time. Since then, he started building his very own guitar and bass amps that come in different tones, output power and size.

Transatlantic TA-30
Mesa Boogie is very well known for its reputation on making high gain amp, but those people working there want to show the world that they can also make amps that can do some great stuffs on lower gain settings; this is the main purpose of TA-30. This amp does so many great clean and break up tones, but you can always crank it up to get that mid gain tone out of this amp. This amp is also on the portable side of amplifiers, means that the head version of this amp is pretty small and light enough for you to easily carry it on any gig.

Technical Detail
I have the head version, it features 4xEL84 tubes, 6x12AX7 tubes, a special output transformer, Effects Loop, Reverb circuits for both channels, independent EQ for different channels, independent Reverb and FX Loop setting on different channels, independent output power level on different channels and some push-pull knobs. The EQ settings are consisted of Bass and Treble without any option to adjust the Mid.

You have two channels:
Channel Green, you can choose between "Normal" clean tone and a British sort of like Vox AC "Top Boost". When cranked up, the Clean tone will deliver an almost break up tone but still on the clean side while the Top Boost tone will start to get saturated. This channel EQ includes a Cut knob to remove some high end sizzle; the knob can be pulled and it starts to act as a Master Volume with pre-fixed amount of "cut".

Channel Red, you can choose between "Tweed" for American Fender clean tone, "Hi 1" for British mid gain tone, and "Hi 2" for Mesa's signature mid gain tone. When cranked up, Tweed will give you an almost break up tone with just a hint of dirt. Hi 1 will deliver Marshall-like mid gain tone when cranked up with enough sustain but not very saturated. Hi 2 will sizzle when cranked up and it will sound pretty good when you do lead stuffs.

All the channels have individual tone control as well as power selection of 15, 30 and 40 Watt. The 15 and 30 Watt power level will give you class A tube tone at different volume and headroom level. The 40 Watt power level will deliver class AB "Dyna-watt" tube tone with extra juice that can enhance your playability and tone.

My opinion
It's a super great amp!!! I personally like the clean channel on Normal mode with some added treble. With the help of its built-in Reverb, you can get so many great classic clean tone that can cover many ground of music styles. I also like the Hi 2 mode on the Red Channel and I usually roll down the treble to get that fat warm tone; I add my BB Preamp in front of the already cranked amp to push it harder and make it sound like a mid/high gain amp that doesn't fuzz too much and still retain the integrity of the original tone. 

You can add any pedal in front of it or on the Effects Loop if you need to use the FX Loop. It works well with all of my overdrive pedal and it projects the delays from my delay pedal nicely. I use a Mesa Mini Recto Cab as my cabinet and it works well especially on Hi 1 mode. 

Is it worth the price?
Nothing bad to say except its sky-rocket-high price. But I say it's worth it, the overall quality of the amp is very good and it's very well built. My personal experience with this amp has been very great, it delivers what it says on the brochure and on the internet.

From 0 to 10
10. Maybe even higher than 10, this is really one of the best amp I've ever tried.

Here's some sound clips. I used my PGM30 with DiMarzio AT-1 and Cruiser Bridge. I record the sound from the amp using Radial JDX Amp DI.

I hope you enjoy this post. Cheers and God Bless :)

Stay tuned for more reviews :)

Sunday, July 24, 2011

A TILTED VOX AMP AND AN ARMOR ALL SPRAY


One thing about tone chasing: it's endless, just like trying to chase your own tail and it will drive you crazy, both physically and financially. You will surely get better tone and you will learn so much about your guitar by doing that, but what matters the most is your final result.

It's good to make significant changes sometimes, for example upgrading from a cheap solid state amp into a fully loaded tube amp, or maybe replacing a tone-coloring pedal with something more decent. But trying to exhaust yourself trying to find a perfect tone is not going to happen quickly and in exhaustive way.

If you are concerned about the way your signal chain sounds, you should first worry about how you play your guitar. Observe basic simple techniques that will beautify your guitar playing. A player who makes great vibrato with a $85.00 Walmart Strat plugged into a cheap practice amp will still sound so much better compared to a player who tries to mask his bad technique using a $3000.00 guitar using exotic woods plugged into an echoplex that's connected to a Vintage Modern Marshall.

I want people not to get obsessed with gears but to get obsessed trying to make their playing to sound great. Guitar playing is not all about live action coolness or bragging expensive rig, it's more about how you put beautiful compositions into someone's ear.

Even the King of Tone himself said the same thing haha !

Cheers and God bless :D !

AMT ELECTRONICS SS-11A TUBE PREAMP

Made in Siberia, RUSSIA
Been spending most of my life playing in an apartment with no tube amp, sounds coming straight to mixer in my home and hear all the sounds using headphones or cheap solid state amp. Digital effect board seems the only logical solution to my limited rig but digital world seemed to lack the tone that I praise so much. I've been longing for a very warm tube amp sound that has some nice smooth clarity from a tube with the ability to get multiple channel from my amp for quite some time last year. I finally got the answer: THE AMT SS-11A.

Tube Preamp?
Yep. Not just your average preamp stompbox, this one is meant to be a true preamp or even an amp replacement. This box packs two 12AX7 tubes that are usually used in the preamp stage of popular tube amps. 3 channels: clean, crunch, lead with the crunch and lead channel share the same EQ knobs; 2 output: regular output to an amp, cab simulator to mixer for recording; an FX loop for placing your sensitive chorus, delay or reverb pedals. GOSH, THIS PEDAL PACKS SO MUCH FEATURES I DON'T EVEN WANT TO CALL IT A STOMPBOX !!!! I truly love the fact that it has a nice cab simulator output, the sound is very close to a mic'ed cabinet.

This box wants to be placed at the very end of your signal chain because it replaces rack preamp, amp head, or any other preamp/amp devices that eats tons of space. Hence, don't ever think to use this as a boost pedal like Tube Screamer or BB Preamp; this is a densely-packed-feature-rich multichannel amp in a form of a stompbox slightly larger than an average MXR pedal, not your average distortion pedal with true bypass output.

The mighty tube amp classic sound

The clean channel: Sounds very great. You won't get break up sound by cranking the gain knob all the way though, this is strictly clean sound. Think of a Vox AC15 or something similar, you'll get the idea of how it will sound. Put some boost pedals or overdrive before this box and you'll get Stevie Ray Vaughan with some adjustment on the knobs.

The crunch and lead channel: Both sounded great, the lead channel sounds a little different although using the same setting, it has some kind of boost somewhere in the EQ that I haven't been paying attention. Sounds between cranked Fender and Marshall, not too much crunch but has enough warmth and sustain that I really want(think of AC/DC or Queen). Crank up even more with an overdrive and you'll get the tubes over the top producing warmest sound I've ever heard from a non full sized amp.

Different level and gain adjustment for clean, crunch and lead so you can choose which one is louder and which one has more saturation compared to the others, very flexible. Full gain knob with a mid scoop and the help of a distortion pedal will bring this amp to the hairy metal world, but it's not intended to achieve that(they have AMT SS-20 for that).

Seemed to like it so far.....
But I think it still has some problem. The tubes won't last forever and the site mentions that the tubes aren't just regular 12AX7, they are called 12AH7 and I don't know who sells these tubes either in U.S. or worldwide.

In addition, the form factor is also small and that is also problematic (aside from helping you to get extra space on your pedal board). The knobs and switches are placed closely to each other, and I am having some trouble hitting the right switch. Definitely practice your switching skill before using this box on a live gig.

Worth?
Price is around $399.99. Expensive and seemed overpriced, but considering how it sounds compared to a real tube amp, this thing is still worth every penny.

From 0 to 10
I will give this box a 9.0, price is definitely a big obstacle and for a stompbox with $400 price tag, this item won't be competing with other pedals. But once again, this is not your regular stompbox, this works as an amp replacement and you should consider that this thing works even better than what it's advertised for.

www.amtelectronics.com or www.amtelectronicsusa.com
Sound clip : http://dl.dropbox.com/u/12709731/sound%20demo/AMT%20SS-11A.mp3, it goes from clean to crunch to lead. They're not on their maximum gain setting but I hope you can sort of feel how strong they are!

Cheers and God bless :)


Saturday, July 23, 2011

ANALOGMAN OD-9/808 WITH SILVER MOD

I bought this pedal from Analogman's website and it's one of the best version of Tube Screamer in the market I must say. Maxon is the original company that designed TS for Ibanez. They now produce their own TS9 that is quite different from the original TS from '70s Ibanez era.

Are you serious? Another Tube Screamer?
YES. In fact, this is one of the best version of Tube Screamer available. This OD9 is using JRC4558 chip that IS EXACTLY THE SAME as the original TS808/TS9 that many players put on their pedal board: Eric Johnson, Andy Timmons(YES, him again), Stevie Ray Vaughan....

So yes, this is another Tube Screamer.....BUT
The one that I purchased from Analogman features Silver Mod. That was basically capacitors and components upgrades to increase clarity and warmth a little bit. It also add more sustain to the overall sound. And this Maxon version is already True Bypass. Sound-wise, it does not have high amount of gain to be honest, even when I tried to crank this thing up all the way, it does not saturate too much. This is great as a clean boost and that amount of gain can be used to replicate the tone of a vintage tube amp that is pushed right after it starts to saturate.

This might means it's not for heavy stuffs, but it add pleasant touches to your tone. I got earlier Andy Timmons' famous Electric Gypsy tone by using this pedal on a clean channel.

I'm sorry though, I haven't got a chance to review this with any other Tube Screamers on the market. I tried an Ibanez TS9, but that thing cuts the bass a little bit, so I prefer this box rather than the original Ibanez version.

Wow that sounds great, but was it worth?
I forgot how much I spent but I think it was around $200.00 since I opted for the Silver Mod. This is so much more expensive compared to any other Tube Screamer on the market. I would love to compare this as a modded pedal with other modded TS from Keeley or everyone else. I know that Keeley TS has been used by many people including John Petrucci and that must says something. Unfortunately, Petrucci does use it in an already saturated amp so I don't know how it originally sounds.

It sounds good though, so I think it is still worth every penny.

Other thoughts?
I plugged mine before an AMT SS-11 Preamp that I use as a tube amp replication box since I am not allowed to play with tube amp in my apartment *sad*. It sounds very bluesy overall as a gain box. If you have not ever try any Tube Screamer pedal or even know what a TS is, this thing is an instant Stevie Ray Vaughan replicator if you have a strat style guitar with bright single coils. Very effective to add smoothness to your already saturated amp, you can set it to be your "lead switch" and step on it when you begin your solo.

How I set it up personally
Drive around 12 to 2pm, Tone around 4pm(YES, this is what a TS is famous for!), and as usual Level depends on your entire rig, I set mine around 10am.

Sounds almost perfect! Anything missing?
It lacks bass frequencies. I guess that's the nature of any Tube Screamers we all can find in this world. But hey, this thing sounded great already and you can reduce the Tone knob a bit to get a little of that bass back but sacrifice the famous tone everyone loves :D. This might not be true, I mean how can reducing treble adds the bass if we talk about circuitry, but if you add more Level while reducing the Tone, this will help to achieve that effect.

From 0 to 10
I will give this fantastic box an 8.9! Price is the main factor. The lack of bass does not really bother me that much since this is already warmer than most TSes in the market.

So what bothers you?
The switch. It's so hard to step on it even if it's angled. It's not your regular small circular switch, it's almost similar to a Boss style switch but smaller and placed in the middle with not too much height difference compared to the enclosure around it. However, note that the usual TS9 has the same switch, so I can't really complain.

Check it out : www.analogman.com

Cheers and God bless !

p.s stay tuned for audio clips for this post and my previous BB Preamp :) Will be around sometime in August