Jubilee settings suggestions (Page 1 of 2)

Hey buddy. I have the Ceriatone 2555 and I know it's not exactly a Marshall Jub, it comes close. I NEVER run my bass at 10 like Joe, it sounds flabby with my ET-65's. So generally, my settings are T-4 B-8 M-7 T-4 and Gain on 4 or 5. I find it is a very gainy amp. I generally keep my treble and presence below 5 and I set them the same.

If you're comfortable getting it modded, you can experiment with the bright cap that's across the input gain pot - a very easy, and reversible mod. Right now I'm experimenting with changing out the overdrive LED's that are built in to the circuit, as I've read that changing the size and color affects to tone.

Good luck!

I keep the Master Volume around 8 as well, and then run my lead volume above 3 (louder for gigs). I know exactly what you're saying about the input gain - if you run it too low, the tone falls apart and sounds pretty terrible.

Essentially, if you open up your amp you'll see a capacitor across the input gain potentiometer. What this does is keeps treble in the signal as you turn down the pot - it has no effect the further you turn it up! This is why you get less treble as you turn the gain up. So what you can do is experiment with no capacitor at all, or different values. My doing this, you'll get a meatier sound even with the gain turned lower since not as many treble frequencies are passing through. The real explanation is that as you increase the value of the capacitor, you allow more frequencies through. Jubilees use 1000pF capacitors which allows quite a bit of frequency through - by reducing this value, you are kind of "snipping" the upper frequencies and therefore getting a less middy/trebly sound. Experimenting is key here: I've found that with no value it's a very flat sound, but with 1000pF it's a little too fizzy for me. I'm in the process of trying out 500pF which would be right in the middle.

The LED mod is simple as well. Basically, you'll see two red LED's inside the amp acting to give more overdrive. It's basically like having a Tubescreamer built right into the amp to push it more...believe it or not, all that tone and goodness in our Jubilee's are from tubes mixed with LEDs! So you can use different value/color LED's here to cater to what you want to hear a little bit. Carol Ann posted here a while ago saying that he prefers using a combination of a 5mm green LED and a 5mm red LED for a more "classic rock" sound and not as much of an "80's metal sound". I haven't tried this mod yet, but when I get home in a few weeks I'm going to try it.

The cool part about this mods is they are easily reversible...and you can put them on an spdt toggle switch so that you can switch between the original circuit or your new "modified" circuit if you want.

If you try any of these mods, don't blame me if something goes wrong! They are very simple mods, but make sure you know what you're doing or take it to somebody that does I've had a few years soldering and modifying amps and pedals so I feel pretty comfortable.

Hey

Sounds like you need to revert to the JCM800 if thats the sound you are after I pair my jubilee with a JCM 800 and it gives the added bite and clarity that my jUbilee lacks

Thing is when you listen to the Borderline gig when Joe is using 2 Jubilees his tone is awesome I cant get my jubilee to sound this good.

"Everybody's entitled to my opinion.

Greetings! I am torn between the punch of the Jub and the woody airiness of the 800/plexi's. At this stage, I am trying to sell my Mesa Dual Rec and Vintage Mesa 4x12, as I don't need two half stacks, and I just recently purchased the Marshall with matching silver cab at a price too good to mention...much less than a new 800 or a mint 80's model. I want to hang on to the Jub for an investment, as well as my main player. The thing I love about the Jub, is the bottom end and punch that the plexi/800's lack...sometimes they can be a little too bright/honkey for my ears.

While I enjoy Joe as a musician, I am more of a fan of the tones of Moore, Haynes, and Gibbons...same with Eric Johnson...while I love his playing and phrasing, his tone is a bit to bottom heavy for what I wish to accomplish as a musician.
Sometimes I feel that players are too vested in achieving someone else's tone, rather than fostering their own. Nearly every Silver Jub thread is dedicated to Slash, Joe, or Frusciante.

Such a true statement! Don't get me wrong I catch myself doing the same. In the end all of these amps mentioned can get you close. After that it's really about your own style and attack.

I will agree, but in the same breath, we are all products of our interests in these musicians...I just think that there are good starting points for musicians to emulate. I always laugh at the thought of shredders playing a Tele through a Twin, or Jazz players playing a Strat through a Hiwatt stack...this would make for interesting tv. Rather than "wife-swap" we could call it "rig-swap"!!

Getting back to the nuts and bolts of the "tone" in question, I broke out an old album that truly blows my mind with respect to rock guitar recordings...Thin Lizzy's "Johnny the Fox" album. (Robertson and Gorham) if I am not mistaken, really encapsulated the sound that moves me to play.

Joe has chimed in on EQ settings for Jub.... bass all the way up, treble from 4-6 (i think), and adjust mids to taste. I think that's how he runs it. I always thought the louder you play the less the bass dial should be, but Joe swears on a Jub you can leave it wide open no matter how loud you play.

- Nic from Detroit... posting on JB's Forum since 6-2-2006
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