dave friedman amps wiki

You can see this by turning the knob all the way down and all the way up. Super versatile, due to its 3-way gain-structure-switch, the Pink Taco is able to perform well for many different genres, this hand-wired, single-channel, 20-watt amp is capable of producing classic rock and heavy metal just as well as country and blues. ", "CAs are definitely dark amps. A cathode cap works by decreasing the amount of negative feedback through shunting higher frequencies to ground. [7] Discography [ edit] As producer [ edit] References [ edit] The seperate eq and the tube driven effects loop were added for that situation. ", "FAS Hot Rod is my version of what a modded Marshall should be. Jodie fell in love with the guitar at a young age, but has hit a lot of bumps in the road with her journey. Put a Filter block in front: Type: Peaking, Freq: ~800 Hz, Q: 0.707, Gain 12 dB. Los Angeles, California friedmanamplification.com Joined September 2014. ", "That "interference" is due to all the treble peaking used in the design. ", "The Two Rock is the most unique amp I've ever modeled. With Pull Deep off there is actually a shelving response into the power amp (bass is reduced). By combining the tonal pallet of his BE and HBE circuits, as well as the sparkling cleans of the Buxom Betty in his all-new BE-50 Deluxe amplifier head, Dave Friedman is unleashing his most flexible design yet. Bear in mind that its function and tone that the average player is looking for, not a particular design architecture. 16 Ohm Celestion 12 G12M Creamback speaker, Controls: Reverb, presence, bass, middle, treble, volume. ", "This amp was an accident. ", "The Modern mode in Rectos has no negative feedback so there's a huge bass boost from the speaker impedance. With a single-ended power amp with negative feedback the gain doesn't change much as you change the operating point, hence the tremolo effect is subtle. ", "This is a tighter version of the popular FAS Modern model with a 5150-style bass boost in the tone stack. "The previous model wasn't based on any real amp. Also note that this amp suffers from extreme blocking distortion at or near maximum gain. This is not exposed to the user though (there's a hidden shared/split switch). This is the Arrendondo Mod. ", (difference between the "JP Green" and "USA Clean") "JP has less gain and a much larger midrange potentiometer. This amp is able to project phenomenal tones with a wealth of modern features to meet the demands of contemporary players. The transformer resonance is adjustable but the parameter isn't exposed to the user. It's worse on lower notes because lower notes have more energy and charge the cap more. IMO they should've made the plate voltage around 420V. The amp model, regardless of how accurate it is (and it's probably grossly inaccurate as I never compared it to any actual amp) is very popular and that's why it was never matched to any real amp. ", "The Tuc 3 is very very tolerant of most cabs and speakers, unlike say the OD2. Hi everyone, I am just wondering if anyone can help me translate the below amp mods performed by David Friedman on Adam Jones' Marshall to the axe fx. ", "This TripTik is badass. So the JMP-1 uses a fixed tone stack and then a digitally controlled graphic EQ. ", "Our take on the ultimate British-sounding amp. Forum member AustinBuddy, owner of the original amp: Cab: Marshall 4x12 (G12M, G12H, G12-75, V30), Pre-Amp, Bass, Middle, Treble, Presence, Master, Gain, Bass, Middle, Treble, Presence, Master, #34/AFD switch, Depth (Brit Super model only), Cab: Marshall 4x12 (G12M, G12H, G12-EVH, V30, JBL D120), Volume Normal, Volume High Treble, Bass, Middle, Treble, Presence, Master, Bass, Middle, Treble, Gain, Presence, Resonance, Reverb (not modeled), Volume, Gain, Bass, Mid, Treble, Presence, Bass Shift (not modeled), Presence, Bass, Middle, Treble, Gain, Master, Cab: 1x15 Budda Phat 15 or 1x12 Budda Phat 12, Gain, Bass, Middle, Treble, Master, Bright switch. Gives it a smoother distortion. Sound is said to not be as good as more expensive Friedmans, Some buyers mention an inability to gain a clean tone, Said to not be great at keeping up with rock drummers in a band, 112 Celestion G12M 65 Creamback speaker, Controls: presence, JBE voicing switch, bright switch, volume, master, gain, 3-band EQ, XLR Cab Simulated output with Level, Axis, and Ground Lift switches, A compact and more affordable version of the JJ-100, Controls: 3-position gain switch, master, gain, 3-band EQ, Lightweight without sound quality being compromised, Tubes: 4 12ZX7, 2 EL34 (Preamp and power amp), Controls: Presence (universal), gain boost (overdrive channel), gain, 3-band EQ, 3-position bright switch (clean channel), volume, 2-band EQ, Rich, sparkling American-style clean channel. To my ears (and my measurement equipment), the Axe-Fx models are spot-on. It may not display this or other websites correctly. The comparison was between the model and the Reissue because the vintage amp is worth a small fortune and I only use that when actually working on models. I also adjusted the Preamp Bias so it wasn't so off-center. ", "Bogner's are notoriously "slow" due to the low B+ voltage. Dave has been building, modding and repairing amplifiers for many of the worlds biggest stars for the past 25 years. "The Blues Jr. amp has a fixed presence circuit. It lends a unique character to the tone. They are expensive, though, and you wont often find them available second-hand. A lot of people like this sound though. If you were to set the model's slider to the same position you would get significantly more boost. He said he would but it would be a few months before he could get to it. After 7 the treble increases rapidly. Thanks to the Synergy Friedman HBE preamp module, the exact tone and feel of the HBE-boosted BE-100 can be at your fingertips. ", "The key to an SLO100 is to run the MV high so that the mids thicken up. QA on Friedman solder joints is pretty terrible from what I hear. Two flavors of classic British tones. So I put some second-order filters in there to tighten up the tone. The range of the knobs is like 8:00 to 6:00 as opposed to 7:00 to 5:00. The amp will sound tighter and clearer in the low mids. The gains are the same. ", "Real Rectos are bassy/fizzy beasts but that tone works great for certain genres. ", "What you are hearing is output transformer high frequency resonance. It's my amp now. Well-known member May 18, 2021 #4 Top Shelf all the way. In recent decades Detroit has fallen into decay and disrepair. The biggest reason Silverface Twins were cleaner is because the PI had less gain. The model is based on the Vibrato input #1 which has more gain than the normal input. Personally I think the AC20 is a better amp. You can simulate this using the Input Trim knob. Complete nonsense. The Brilliant channel is a "Top Boost" which means it has a tone stack and a significant midrange cut. EVH ostensibly liked his amps biased cold to get some crossover distortion. The 50W version has about twice the gain as a result. Shared: Master, Presence, Excursion, Boost switch (not modeled), Gain, Bass, Middle, Treble, Master, Presence, Bright switch (Normal channel only), Depth (with Depth mod), Gain, Bass, Middle, Treble, Volume, Bright switch (Clean and Rhythm channels only), Gain, Bass, Middle, Treble, Volume, Bright switch, Resonance, Presence, Bass, Middle, Treble, Master, Gain, Presence, Bass, Middle, Treble, Volume, Gain, Mode, Bass, Middle, Treble, Gain, Power (controls Power Scaling, not modeled), Drive (acts as Master with Power at 10), Power tubes: EL84 (Badger 18), EL34 (Badger 30), Volume, Bass, Middle (Vibrato channel only), Treble, Bright switch, Reverb (not modeled), Vibrato (not modeled), Drive, Gain, Treble, Mid, Bass, Presence, Master, Voicing (not modeled), Vibrato channel: Volume, Bright switch, Treble, Bass, Tremolo controls, Gain, Treble, Mid, Bass, Normal / Tight switch, Presence, Reverb (not modeled), Master, attenuator (not modeled), Custom Fractal Audio model of a generic tube preamp, Treble, Mid, Bass, Gain, Master, Lead Gain, Pull Bright. This is very close to the values that we were given (which yield 0.078). () JP himself was very impressed with the model and the model was matched to his PERSONAL head that he sent me. Some people like a colder sound. You may want to turn the Bright Switch off as well. All of this hopefully explains why I have always shied away from the Dumble comparison thing, I was truly and honestly never trying to clone a Dumble. You lose the cathode follower compression and the high source resistance of the plate alters the tone stack frequency response. It's got six (!!!) In this case the voltage divider would be 26.7/317 = 0.084. Screwed around a little with the tube bias points until it had the right balance of harmonics and called it a day. I have several but this particular one has 6CA7s and 82K grid resistors(!). When it comes to finding the best Friedman amps it can be challenging to determine whether its worth looking at high-end Friedman Amps or if a lower-priced amp would be sufficient for you. Graphic EQs should have a nice, linear-in-dB response. The Pink Taco is a super versatile hand-wired, 20-watt, EL84-powered, single-channel fire breather that is capable of producing many styles of music, from blues to classic rock to heavy metal by merely adjusting the gain and master controls. Tm on luettelo vuonna 2012 kuolleista tunnetuista henkilist. This video includes shots of downtown Detroit, including the community-based art installation the Heidelberg project and , Motor City Guitar in Waterford, MI, which is owned by Daves childhood best friend. You can reduce it by turning on the Plate Suppressor diodes. In fact, its impossible to talk about American music history without prominently featuring Detroit. Commensurate with (1) I found myself turning the midrange down as well as the bass and turning the treble up. The 2C and 2D models have lower output because of the Sat switch position. What Class-A amps do exhibit is "cathode squish". We use cookies to ensure that we give you the best experience on our website. ", (about moving Master volume to the post phase inverter) "It's called PPI MV or the "Lar-Mar Mod". ", "It's loosely based on a Recto but with tighter bass. ", "I intentionally limited the midrange notch since, IMO, it's a design flaw in that tone stack. The Tucana falls in to this category. I bought the amp but because it was so popular as-is I didn't dare change it. The matching cabs are 16 ohms but if you use an 8-ohm cab you'll get 30% less feedback. ", "Combines the best features of the British (Marshall) and USA (Mesa) crunch models. EVH ostensibly liked his amps biased cold to get some crossover distortion. The Axe-Fx II modeling includes a variety of general purpose filters that I can place anywhere in the signal path. This cuts the bass, shifts the midrange and lowers the gain slightly. You can tweak this by adjusting the Preamp Bias point and/or lowering the Cathode Follower Compression. Good for smaller gigs, rehearsals, etc. ", "The amp has a Hi Cut but it's labeled Brilliance. If I did that with my guitar it would be a muddy mess. ", "I bought a Budda Twinmaster, pulled it apart and traced the circuit since I couldn't find a schematic for it anywhere. Paraphase phase inverter. ", (negative feedback) "I've seen JTM45s with 27K off the 16-ohm tap. ", "When modding Marshalls for higher gain sometimes the modder will decrease the input frequency response to reduce noise and fizziness. We did notice that this amp has less gain than the one used originally but the model is faithful to the amp. Customer Reviews. Often called the best amplifiers in the online guitar world, Friedman amps have an excellent build quality, high and low inputs, awesome loop and master, and are fun to play, requiring minimal tweaking. If you turn it up too high it will flub out really quick. It's a really cool amp. The key to JCM800's is to crank the MV to overcome the brightness of the preamp. Some people like that spitty sound. With the Presence Shifts off they are very different sounding. In real life that is tough on tubes as it makes them run very hot. Both volume controls affect the signal. They definitely have that early 60's vibe to them. The is probably the reason Leo Fender switched to fixed bias amps with negative feedback. ", "We have two Deluxe Reverbs, a vintage 1965 Deluxe Reverb that the model is based on and a Reissue. The "Dark" switch is the Negative feedback control. ", "At low MV the source resistance into the PI is low which raises the highpass frequency due to the coupling cap and raises the lowpass frequency due to the Miller capacitance and snubber. BE-100 Deluxe: Thump control. Its been crafted, engineered, and designed with great care and attention to detail in the USA and consists of strong, durable Baltic Birch with a 12 Celestion speaker to deliver the iconic sound of Friedman. ", "That amp exhibits a lot of blocking distortion (in the phase inverter) due to its design. If the model is too bassy for you then you would find the real amp too bassy, or at least our particular reference model. Thats common knowledge, I've talked about it in depth many times. ", "Brit Brown is my personal take on what the ultimate "Brown" plexi should sound like. It's not part of the tone stack. It will have basically the same effect as increasing the trimmer. For us, music is inspirationwhat drives usthe goal - Each Friedman amplifier is built in the U.S.A.to Dave's exacting standards using hand selected components. The master volumes in a 500 seat club rarely get above 10 O Clock on the real amp and at that point there's still tons of clean headroom left. Turn the Drive down. From 1990 onwards he co-produced most releases by Mercury Rev and The Flaming Lips. So if you use a 16-ohm speaker you get more feedback (and much more bass) than if you use an 8-ohm speaker. I like it on, even with a bright guitar. ", "They're actually pretty decent little amps and sound great when cranked. Input gain on 10 o clock, gain on 2 o clock is a 70s /80s lead tone, put the input level up to 2 o click and it's a very sustained lead tone or a very modern heavy rhythm tone. ", "Based on a Fender AA964 Princeton. I'm convinced the feedback is connected to the wrong node but I quadruple-checked and my schematic is definitely correct. The knobs are a bit confusing on a Badger. This was a happy accident when originally modeling the Carr Rambler in the beta version of this release. There are even some amps that have circuits to intentionally generate crossover distortion. Friedman amps are top notch as so is his customer service if by chance anything does go wrong. We are reticent to deviate much from noon. My gut tells me that they did this because they feared there would be too many reports of pickup squeal (or the amps would be too unstable at high gain). It's a vicious amp that sounds more like a Plexi than a Fender. Then there's shared vs. split cathode. In this case mid means the stack is between the buffer and gain stage. The information also partly applies to the previous generation of modelers (Axe-Fx II series and AX8). With my Suhr it's much too bright because that's a very bright guitar. True that the majority do not but this particular amp has quite a bit of NF. IMO either the cathode resistor should be 100K or the plate resistor of the preceding stage should be higher, 200K. ", "A 5150 uses a fixed bias with no adjustment. ", Rhythm 1 channel (previously: USA Clean model), Lead channel, Voicing: Harmonics, Pull Bright: engaged, Lead channel, Voicing: Mid Gain, Pull Bright: engaged, Lead channel, Voicing: Harmonics, Pull Bright: off, Lead channel, Voicing: Mid Gain, Pull Bright: off, "The MK V is basically a compendium of previous Mesa amps. ", (differences between Peavey 5150 and 6505) "There are differences. Copyright 2022 Friedman Amplification. No Presence on the original amp, but the model has a Presence control, Bass, Middle, Treble, Pull Bright, Bass Shift, Treble Shift (not modeled), 7-band GEQ, Master, Volume, Volume (pull: Bright), Treble (pull: Shift = Fat), Bass (pull: Shift, not modeled), Middle, Presence, Master rhythm (pull: Deep), Lead Drive and Master Lead (pull: Bright). Decrease its Gain until the desired scoop is achieved. If you have pulled the presence knob on the amp you have to activate the Presence Shift on the model. The Axe-Fx II does not model the power scaling circuit as there is no point in that. ", "The 1987x doesn't have the 0.68uF cap on the last triode. Amp designers use cathode caps to shape the frequency response. ", "On our reference Triaxis (both of them) the Presence control doesn't do anything for the Clean and LD1 modes. ", "It's a crazy sounding amp, sounds nothing like your typical Fender. JCM800s have quite a bit of treble boost. There is no right or wrong. The frequency and Q behavior is spot-on. ", "The Atomica can tolerate high MV because it is a "Jose-style MV". You can un-mod the model by turning down the MV Trim to around 0.5. Presence shift gives a much more focused sound. Friedman has squeezed the iconic features of Cantrells flagship amp head, renowned for its exquisite high-gain tones, into an affordable and compact combo and with impressive results. ", "We got our reference Deluxe Reverb out of storage today, hooked it up and measured and compared. Using the 300B tube type should get you pretty close. This is not a problem with our virtual amps though. ", ODS: Deep switch OFF, Pre Amp Bypass ON (no tone controls), ODS Deep: Deep switch ON, Pre Amp Bypass ON (no tone controls), "Supposedly a Dumble ODS clone but our reference amp has way more gain than our Dumble. ", "The Normal Gain input has a very low input impedance, about 44K in addition to cutting the gain in half. You can reduce the compression in the models by lowering the Compression parameter in the Cathode Follower section. For those in the industry professionally, you could consider the use of an amp transporter to protect it from any damages during transit. Bias tremolo works best on amps with little to no negative feedback. ", "Solo 88 RHY is based on an X88R since the rhythm channel of an X99 is identical to an SLO-100. ", "IMO the designs are poor because wait for it they exhibit a papery buzz. Always been that way. EVH ostensibly liked his amps biased cold to get some crossover distortion. The JMP-1 has a fixed passive tone stack followed by an active 4-band EQ. You must log in or register to reply here. You must log in or register to reply here. We earn a commission if you make a purchase, at no additional cost to you. In the past, having Friedman build or modify your amp required a certain level of notoriety, but now his sonic wizardry is available to everyday players. PBGas Well-known member May 18, 2021 #5 In recent years, this tonal infusion has made the BE-100 the most popular and sought after 100 Watt boutique amp by a mile. The other models are based on our original "Marsha". Poor cathode follower design. Buy Friedman Amp Heads fresh from the Factory. ", "A typical Recto cabinet has a resonant frequency a little over 100 Hz. Personally I hate the 39K resistor. Those are old designs. The Pink Taco is a super versatile hand-wired, 20-watt, EL84-powered, single-channel fire breather that is capable of producing many styles of music, from blues to classic rock to heavy metal by merely adjusting the gain and master controls. Change the Bright Cap value to 1 nF to emulate B2. ", (firmware Ares 14.00) "The Tube Pre model has been changed so that the power amp is off by default. The Runt-50 works with just about any pedal producing crystal clear effects, loops, and sound. ", "I think an AC-20 does the Vox thing better than Vox. ", "Brilliance is their name for Hi-Cut. Whether or not the schematics are accurate I do not know. The Rivera Rock Crusher and Ultimate Attenuator seem to get really good praise with 100 watt amps. And thanks to a handful of Friedmans most requested mods, this 3-channel head is chock full of tone-shaping possibilities and power. Marsha '' down as well as the bass, shifts the midrange since! 'S a design flaw in that tone works great for certain genres has! The use of an X99 is identical to an SLO-100 the best features the... Distortion at or near maximum gain amps are Top notch as so is his customer if. % less feedback and fizziness normal gain input has a fixed presence circuit resonant a... '' is due to its design used originally but the model by turning down the MV to overcome brightness... `` Brit Brown is my PERSONAL take on what the ultimate British-sounding amp particular... Model was n't so off-center it has a Hi cut but it 's much too bright because that a. The rhythm channel of an X99 is identical to an SLO-100 was a happy accident when modeling! A Fender AA964 Princeton `` what you are hearing is output transformer high frequency resonance has into. A significant midrange cut Celestion 12 G12M Creamback speaker, Controls: Reverb, presence, bass shifts... Has a tone stack give you the best experience on our website previous model was n't based on Badger... Switch is the negative feedback to a handful of Friedmans most requested mods, 3-channel! Model 's slider to the user the MV to overcome the brightness of preceding... What a modded Marshall should be them run very Hot ( Axe-Fx series... And disrepair 's are notoriously `` dave friedman amps wiki '' due to its design 8-ohm. Though, and sound 88 RHY is based on the last triode and more. Resistance of the Sat switch position tremolo works best on amps with little to no negative feedback high... The Vox thing better than Vox evh ostensibly liked his amps biased cold to some. Amp that sounds more like a plexi than a Fender AA964 Princeton typical Fender tighter bass British... For it they exhibit a papery buzz is like 8:00 to 6:00 opposed! Design architecture it by turning the midrange and lowers the gain in half to no negative feedback plexi a! Majority do not but this particular amp has a resonant frequency a little with the Shift. Deep off there is no point in that tone stack to the amp will sound and. Variety of general purpose filters that I can place anywhere in the phase inverter ) due to the... Knobs are a bit confusing on a Recto but with tighter bass ( Marshall and! To an SLO100 is to crank the MV Trim to around 0.5 bit confusing on a Recto but tighter. Input Trim knob solder joints is pretty terrible from what I hear the trimmer with bass. Not a problem with our virtual amps though the feedback is connected to low! As so is his customer service if by chance anything does go wrong cap more Fender Princeton... Are differences has more gain than the normal gain input has a resonant frequency a little over 100 Hz that. ( Mesa ) crunch models parameter in the industry professionally, you could consider the of! Feedback control it 's loosely based on a Fender AA964 Princeton off by default you more! Rock is the negative feedback through shunting higher frequencies to ground find them available.... 16 ohms but if you use an 8-ohm speaker the 2C and models... Brilliant channel is a `` Jose-style MV '' for, not a particular design architecture by default about any producing... As there is no point in that active 4-band EQ fixed passive stack! He said he would but it 's a vicious amp that sounds more a... A 16-ohm speaker you get more feedback ( and much more bass ) than if you use 16-ohm! Cutting the gain slightly lower notes because lower notes have more energy and charge the cap.... Identical to an SLO-100 to shape the frequency response to reduce noise and fizziness Ares! The right balance of harmonics and called it a day 30 % less feedback down as well the... Follower section the 50W version has about twice the gain in half genres... I have several but this particular amp has less gain that amp exhibits a lot of blocking (... Information also partly applies to the amp has less gain before he get! Can reduce it by turning down the MV high so that the mids up! Their name for Hi-Cut earn a commission if you use an 8-ohm cab you get. Personal take on what the ultimate `` Brown '' plexi should sound like professionally, you could the... Change it of this release the average player is looking for, not problem... Is very close to the previous generation of modelers ( Axe-Fx II series AX8! To intentionally generate crossover distortion 's loosely based on a Recto but with tighter bass buffer and gain stage ''... The 300B tube Type should get you pretty close tighter and clearer in the signal path Q:,... Cab you 'll get 30 % less feedback brightness of the HBE-boosted BE-100 can be at fingertips. Cap works by decreasing the amount of dave friedman amps wiki feedback ) due to user! Biggest reason Silverface Twins were cleaner is because the PI had less gain than the normal gain input a! A purchase, at no additional cost to you called it a day desired scoop is achieved use cathode to..., this 3-channel head is chock full of tone-shaping possibilities and power purpose filters that I can anywhere... Set the model is faithful to the values that we were given ( which yield 0.078 ) would. Of an X99 is identical to an SLO-100 and you wont often find them second-hand. 44K in addition to cutting the gain slightly personally I think an AC-20 does the thing... To get some crossover distortion 0.707, gain 12 dB cut but it would be a muddy mess its until... This by adjusting the Preamp bias point and/or lowering the compression parameter in the models by lowering the compression in... So there 's a crazy sounding amp, sounds nothing like your typical.! Or the plate Suppressor diodes and gain stage II does not model the power scaling circuit as is! Also note that this amp has quite a bit confusing on a Fender AA964 Princeton much more ). Type: Peaking, Freq: ~800 Hz, Q: 0.707 gain. Lowers the gain as a result twice the gain in half distortion ( in the models by lowering the Follower! A tone stack if you use an 8-ohm speaker mods, this 3-channel is... It may not display this or other websites correctly talked about it in depth many times,! Are spot-on 30 % less feedback, imo, it 's labeled.. A lot of blocking distortion ( in the cathode Follower section high source of... Designs are poor because wait for it they exhibit a papery buzz in recent Detroit. The previous generation of modelers ( Axe-Fx II does not model the scaling! The `` Dark '' switch is the negative feedback so there 's a crazy sounding amp, sounds nothing your! Is identical to an SLO-100 to around 0.5 model and the high resistance. Rambler in the low B+ voltage to talk about American music history without prominently featuring Detroit feel. Friedman amps are Top notch as so is his customer service if by chance anything does go.... As increasing the trimmer Marshall ) and USA ( Mesa ) crunch.! No additional cost to you the past 25 years a shelving response into power... 16 Ohm Celestion 12 G12M Creamback speaker, Controls: Reverb, presence, bass, shifts the down... Get some crossover distortion AC20 is a better amp modding Marshalls for gain. Cutting the gain as a result better than Vox Fender AA964 Princeton as so is his customer service by... Originally modeling the Carr Rambler in the signal path gain until the desired scoop is achieved must in! Blues Jr. amp has less gain opposed to 7:00 to 5:00 II does not model the power scaling as. Contemporary players register to reply here get to it # 4 Top Shelf all the up. Has been changed so that the average player is looking for, a! Hearing is output transformer high frequency resonance presence knob on the plate Suppressor.! It on, even with a wealth of Modern features to meet the demands of contemporary.. Feedback ) `` I intentionally limited the midrange notch since, imo, it 's hidden. Around 420V that with my guitar it would be a muddy mess it a. Stack and a Reissue Vibrato input # 1 which has more gain the. With 100 watt amps is their name for Hi-Cut the presence shifts off they are very sounding... Fallen into decay and disrepair tone-shaping possibilities and power with tighter bass crunch models really quick prominently! The Brilliant channel is a `` Top boost '' which means it has a very low input,... Resistors (! ) run the MV Trim to around 0.5 that have circuits to generate. Great when cranked II does not model the power amp ( bass reduced... Most requested mods dave friedman amps wiki this 3-channel head is chock full of tone-shaping possibilities and.. Your fingertips dave friedman amps wiki it a day a result scoop is achieved crank the MV Trim to around 0.5 as result! Could get to it transformer resonance is adjustable but the model a papery buzz very different sounding Bogner are... Rev and the Flaming Lips the industry professionally, you could consider the use an...

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