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Tag Archives: British Valve Association (BVA)
Grabbing the tiger by the tail, Harmonically speaking
Two recent demos of a new model, Mojave Sidewinder HG. HG standing for high gain. The trick is to create a rich enough sound to make a single coil bridge position pickup on a Fender Srtat sound rich with 3rd order harmonics and not allow the 2nd order to get dominant. Distortion or square wave distortion raise the bass side … Continue reading
Posted in Mojave News
Tagged 6EJ7 Sylvania Phillips, Amplifier Power Tubes, British made EL184, British Valve Association (BVA), Custom Guitar Amplifiers, Fender Strat tone, Harmonic distortion., High Gain amps for single Coil guitars, High Gain Guitar Amps, Led Zeppelin, Low Noise Audio Amplifiers, Mojave Ampworks, Mullard EL84, New Old Stock, Santos and Johnny Sleepwalk, Sidewinder 30, The Beatles, Tube Amplifiers, Tube Guitar amplifiers, Vacuum Tubes, Vox AC30
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First edition coffin logo. All original 1963/64 Marshall JTM45 serial #1167
Super rare first addition series JTM45. Excellent ++ condition. Fully serviced and in perfect working order. Power transformer meticulously re-wound by Mercury Magnetics. Original parts used. This amp is part of the David Kronemyer collection.
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Tagged 6L6, Amplifier Power Tubes, British Electronic Valves, British Valve Association (BVA), Coffin Logo, Custom Guitar Amplifiers, David Kronmyer, early Coffin Logo Marshall, ECC83, Eric Clapton, G.E.C, General Electric Vacuum Tubes, guitar tone, Harmonic distortion., Holland Amperex, Investment Grade Marshall Guitar Amplifiers, Jeff Beck, Jimmy Page, JTM45 MKII, KT66, Led Zeppelin, Marconi Osram, Marhsall Plexi, Marshall JTM45, Mojave Plexi 45SE, Mullard, New Old Stock, Original Marshall JTM45, Plexi palace, Thin Lizzy, Tube Amplifiers, Tube Guitar amplifiers, Vacuum Tubes, Vintage Amps
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Block end Script logo JTM45 serial # 1877
One of my favorite JTM45’s because the block ends provided a stronger version of the chassis. This particular series was frequently found to have slightly higher internal high voltage, this created a little more power and dynamic range.
Posted in Mojave News
Tagged 12AX7, 6L6, Amplifier Power Tubes, British Electronic Valves, British Valve Association (BVA), Coffin Logo JTM45, Custom Guitar Amplifiers, ECC83, Eric Clapton tone, G.E.C, Genalex, General Electric Vacuum Tubes, guitar tone, GZ34, Holland Amperex, Investment Grade Marshall Guitar Amplifiers, Jeff Beck Tone, Jimmy Page Tone, KT66, Led Zeppelin, Low Noise Audio Amplifiers, Marconi Osram, Marhsall Plexi, Marshall JTM45, Mojave Plexi 45SE, Mullard, Offset JTM45, Tube Amplifiers, Tube Guitar amplifiers, Vacuum Tube Manufacturing, Vacuum Tubes
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Marshall JTM45 circa ’64 Clapton version serial # 1002
This is the Clapton edition, all the trimmings. Factory stock, all parts working perfectly. Part of the David Kronemyer collection. Radio Spares transformers. 1964 model as is the case all of the capacitors were reconstituted and revitalized so they can be used safely.
Posted in Mojave News
Tagged 12AX7, 6L6, Amplifier Power Tubes, Brimar, British Electronic Valves, British Valve Association (BVA), Custom Guitar Amplifiers, ECC83, Eric Clapton, G.E.C, General Electric Vacuum Tubes, guitar tone, Investment Grade Marshall Guitar Amplifiers, Jeff Beck, KT66, Led Zeppelin, Marconi Osram, Marhsall Plexi, Marshall JTM45, Mojave Plexi 45SE
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Investment Grade JTM 45 available from Mojave
This is a very rare 1964 JTM45 first series, all original. Investment grade, collectors quality. This amp comes from the David Kronemyer collection, former Senior Vice President of Capital Records. It was in the studio for over 20 years and hadn’t been turned on in the past 10 years. It is the last of the Kronemyer collection being released.
Posted in Mojave News
Tagged 12AX7, 6L6, Amplifier Power Tubes, Brimar, British Electronic Valves, British Valve Association (BVA), Custom Guitar Amplifiers, ECC81, ECC83, EL34, G.E.C, GE, Genalex, General Electric Vacuum Tubes, guitar tone, High Gain Guitar Amps, Holland Amperex, JAN, KT66, Led Zeppelin, Low Noise Audio Amplifiers, Marconi Osram, Marhsall Plexi, Marshall JTM45, Mojave Plexi 45SE, Mullard, Tube Guitar amplifiers, Vacuum Tube Manufacturing, Vacuum Tubes
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Philip Mulard, The manufacture of radio valaves
This is an excellent three part film on the manufacture of thermonic vacuum tubes.
Posted in Mojave News
Tagged Amplifier Power Tubes, British Electronic Valves, British Valve Association (BVA), ECC81, ECC83, EL34, G.E.C, GE, Genalex, General Electric Vacuum Tubes, Harmonic distortion., Holland Amperex, JAN, KT66, Low Noise Audio Amplifiers, Marconi Osram, Marhsall Plexi, Mullard, Mullard EF86, New Old Stock, Tube Guitar amplifiers, Vacuum Tube Manufacturing, Vacuum Tubes, Vox AC15, Vox AC30
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Mullard Vacuum tube manufacturing film
The Blackburn Story
Posted in Mojave News
Tagged Amplifier Power Tubes, British Electronic Valves, British Valve Association (BVA), G.E.C, Genalex, General Electric Vacuum Tubes, High Gain Guitar Amps, Holland Amperex, Marconi Osram, Mullard, Mullard EL84, New Old Stock Vacuum Tubes, Philips-Mullard, Tube Amplifiers, Tube Guitar amplifiers, Vacuum Tube Manufacturing, Vacuum Tubes, Vox AC15, Vox AC30, Vox Top Boost
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G.E.C. Marconi Osram/ Genalex. c. 1930 film
Rare film on the manufacture of the G.E.C. Vacuum Tube
Posted in Mojave News
Tagged Amplifier Power Tubes, British Electronic Valves, British Valve Association (BVA), G.E., G.E.C, Genalex, General Electric Vacuum Tubes, JTM45, KT66, Marconi Osram, Marshall JTM45, Mojave Plexi 45SE, Mullard, New Old Stock, Tube Guitar amplifiers, Vacuum Tube Manufacturing, Vacuum Tubes
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