Session 5
Ambassador of Strings & Wings
I'm down!!!!!!
Someone call 911...
I'm down!!!!!!
Mitch I heard, you can bring a Tele....![]()
I can but I probably won’t..Mitch I heard, you can bring a Tele....![]()


Marshall's greatest attribute has always been its mids-heavy focus. Probably moreso than any other amp manufacturer to date really when you look at it. Lots of manufacturers began trying to copy that design but strayed in the key areas and thus, never got the Marshall sound: the mid range crunch.Taking a break....
The Mesa really is a very different amp in terms of how the EQ works.
With the Ivanberg Modded ORI50, I can crank the bass and knock pics off the wall without it ever becoming muddy, yet still dial in enough mids to cut through the mix.
The Mesa doesn't really respond to high bass settings...the bass control is very, very subtle, even all the way up. The Mesa Fillmore Manual recommends "reducing bass as gain is increased to avoid a loose, unfocused tone."
The mid controls are also subtle, even turned up all the way. Their effect is very gradual.
Treble is the most dramatic tone control in terms of sensitivity and its effect on tone.
Gain a close second to tone in sensitivity and it's effect on tone.
Very tricky to get it dialed in.
Marshall seems to have a much more pronounced upper-mid range "grind" and more bass response that I can't seem to dial into with the Mesa (no flame, just an observation) and that "blow pictures off the wall" resonance is apparently not an attribute of the Fillmore 50...which isn't a bad thing.
The Fillmore definitely cuts through a mix and is more than loud enough to handle a loud drummer with ease. Playing it yesterday in a live band setting was very satisfying.
I ended up cranking the lows on my primary EQ and still didn't have as much "chunk" as I wanted, but I never lost clarity, even with the bass frequency boosted.
Look at this pic of my primary EQ settings with the Mesa from yesterday.
View attachment 76799
Compare this to the primary EQ settings with my Marshall Origin 50H from a few days ago:
View attachment 76800
When I'm playing my Ivanberg Modded ORI50 through my 2x12 cabinet, my wife says it feels and sounds like a bass player is playing along on my palm muted chords...that's how much punch it has, but it still has enough mid range to cut through.
The Fillmore is more balanced I think. Lows, mids and highs are all very similar in how they are projected. Highs are ample, even with high frequencies pulled back on the EQ pedal.
When I switched off the primary EQ, the other guitarist asked, "What did you just do??? Your tone suddenly got really thin."
I'm certainly not disappointed with the Fillmore, but I feel the need to head over to Primo Rehearsal Studios in Riverside and A/B the Mesa and Marshall Origin for 3 or 4 hours at stage volume levels before I can really say that one is better than the other.
Can the Mesa players interject???
Marshall's greatest attribute has always been its mids-heavy focus. Probably moreso than any other amp manufacturer to date really when you look at it. Lots of manufacturers began trying to copy that design but strayed in the key areas and thus, never got the Marshall sound: the mid range crunch.
Mesa pioneered a heavy bottom end/high end sound, almost scooped to some extent, nearly no mid range. That was what propelled them into fame during the 1980s with metal guitarists. It is a fine amplifier and can bring the thunder, but it sits on polar ends of Marshall in it's entire structure. Not saying one is better than the other,just apples to oranges
To be honest, im not familiar with the Fillmore at all other than what ive read and that its apparently heavily inspired by old 60s era Fender Amps with a bit more gain. If that's indeed the case? Its ironic that this one would lack the bottom end, as Twin Reverbs were pretty well known for the lows lolEverything you say makes perfect sense except the comment about bottom end.
Even rolled up all the way this amp doesn't really seem to boost the bottom end.
Cuts through the mix fabulously and, TBTH, nobody probably needs the kind of bottom end resonance that I favor, but it was unusual that when low frequency was dimed, the amp really didn't respond...
To be honest, im not familiar with the Fillmore at all other than what ive read and that its apparently heavily inspired by old 60s era Fender Amps with a bit more gain. If that's indeed the case? Its ironic that this one would lack the bottom end, as Twin Reverbs were pretty well known for the lows lol
Most of the Mesas Ive seen or heard usually had the graphic EQ and so i suppose getting the bottom end up was easy to do. Even the Dual Rectifiers had a lot right off the bat, leaving a lot of users having to boost the mids and trebles as well as using like a TubeScreamer to tighten up the loose bottom end.
This one seems a bit of an anomaly in the usual Mesa sound
So if im seeing this right, the higher the gain, the lower the bass?? That's pretty odd lol that by virtue, seems to make this amp more geared towards a non-hi gain sound. Nothing wrong with that but its odd it adjusts itself internally the more you push the gain.@Clockworkmike - Dig the description from the Fillmore 50 Manual under the heading 'BASS.'
View attachment 76816
So if im seeing this right, the higher the gain, the lower the bass?? That's pretty odd lol that by virtue, seems to make this amp more geared towards a non-hi gain sound. Nothing wrong with that but its odd it adjusts itself internally the more you push the gain.


