Marshall Amp Full Revalve Kits / Marshall 30th Ann Series 6100 100 watt Harma Vintage Groove Tube EL34M Upgrade Kit
BACK
All prices contained on this page are exclusive of VAT. This is currently charged at 20% and is payable by the UK only.
The Harma 12AX7WA Vintage and Groove Tube EL34M upgrade kit has been designed to give you an outstanding clean sound with a fat midband crunchiness under overdriven conditions without going thin and mushy especially when pedals are used to overdrive your amplifier.
The Harma 12AX7WA Vintage has been specially designed by the factory to recreate the two most vital elements of classic valve sound. The famous Mullard mid band and the outstanding top end clarity of the General Electric.
The valves late break up design allows your pre amp to be cleaner which in turn does not drive your output valves as hard allowing you to get that power amp distortion more naturally resulting in more of your amps tone.
Sonically, the Harma 12AX7WA Vintage has plenty of definition with a clear open top end chime whether played in clean or overdriven mode. The factory enhanced midband replicates the vintage Mullard producing as warm and thick mid sound with excellent note the definition.
The master stroke is that the Harma 12AX7WA does not go thin and fizzy or harden in the midland when driven with pedals. it retains the sparkle and chime and gives the overdriven sound fatness and smoothness without being brittle or hard.
If we are talking master strokes then the Groove Tube EL34 Mullard is certainly one. Aspen and his team in trying to recreate the Mullard EL34 XF2 valve created a truly unique sounding valve.
The original Mullard EL34 defined the sound of rock music and the GT EL34M recreates the classic original sound. The GT EL34M has the originals pronounced mid-range punch, tight low end slam with smooth the top end break up that gets warm and crunchy when pushed hard. The GT EL34M has the most wonderfully rounded midrange sound with a silky smooth harmonic distortion
The GT EL34M handles drive pedals exceptionally well and when you boost the signal the valve has a nice crunchy break up, the midrange is rich in harmonics with unrivalled clarity. it is very touch responsive, think of Gary Moore tone on still got the blues and that sound and sonic clarity is what the Groove Tube EL34 Mullard excels at.
The upgrade kit consists of 11 valves
6 Specially selected Harma 12AX7WA Vintage
1 Specially Selected & Balanced Harma 12AX7WA Vintage In V7
4 Specially Selected and Matched Super Premium Groove Tube EL34M
Please note that this upgrade kit is for the valves only
All prices contained on this page are exclusive of VAT. This is currently charged at 20% and is payable by the UK only.
Marshall amplifiers are voice of Rock and Roll past, present and in future.These amplifiers have been used by all the music legends.
From Clapton's fierce bluesbreaker solos with John Mayall, to the powerhouse slam of Jimmy Page in Led Zeppelin to Steve Jones awesome sound with his JCM800.
These Kits are designed and put together to enable you to get the best out of your particular amplifier.
Our Classic kits are aimed at giving you the closest to the original Mullard/Marshall sound that has rocked the music world
Special Offer 10% DiscountThe Harma 12AX7WA Vintage and Groove Tube EL34M upgrade kit has been designed to give you an outstanding clean sound with a fat midband crunchiness under overdriven conditions without going thin and mushy especially when pedals are used to overdrive your amplifier.
The Harma 12AX7WA Vintage has been specially designed by the factory to recreate the two most vital elements of classic valve sound. The famous Mullard mid band and the outstanding top end clarity of the General Electric.
The valves late break up design allows your pre amp to be cleaner which in turn does not drive your output valves as hard allowing you to get that power amp distortion more naturally resulting in more of your amps tone.
Sonically, the Harma 12AX7WA Vintage has plenty of definition with a clear open top end chime whether played in clean or overdriven mode. The factory enhanced midband replicates the vintage Mullard producing as warm and thick mid sound with excellent note the definition.
The master stroke is that the Harma 12AX7WA does not go thin and fizzy or harden in the midland when driven with pedals. it retains the sparkle and chime and gives the overdriven sound fatness and smoothness without being brittle or hard.
If we are talking master strokes then the Groove Tube EL34 Mullard is certainly one. Aspen and his team in trying to recreate the Mullard EL34 XF2 valve created a truly unique sounding valve.
The original Mullard EL34 defined the sound of rock music and the GT EL34M recreates the classic original sound. The GT EL34M has the originals pronounced mid-range punch, tight low end slam with smooth the top end break up that gets warm and crunchy when pushed hard. The GT EL34M has the most wonderfully rounded midrange sound with a silky smooth harmonic distortion
The GT EL34M handles drive pedals exceptionally well and when you boost the signal the valve has a nice crunchy break up, the midrange is rich in harmonics with unrivalled clarity. it is very touch responsive, think of Gary Moore tone on still got the blues and that sound and sonic clarity is what the Groove Tube EL34 Mullard excels at.
The upgrade kit consists of 11 valves
6 Specially selected Harma 12AX7WA Vintage
1 Specially Selected & Balanced Harma 12AX7WA Vintage In V7
4 Specially Selected and Matched Super Premium Groove Tube EL34M
Please note that this upgrade kit is for the valves only
Comments
Specials
-
EL84-SYLVANIA BLACK PLATE SINGLE
One Only
Single Valve
The American made Sylvania EL84 is an exceptional sounding EL84 for guitar ...
£40.00£36.00 -
EL84-GENERAL ELECTRIC SINGLE
Singles Only
Limited Stock
The General Electric EL84 6BQ5 is one of the best American EL84 ever produced. ...
£40.00£35.00 -
EL84/6BQ5-PHILIPS USA SINGLE
Singles Only
Last One
The American made Philips ECG EL84 is one of the best sounding EL84 for guitar and ...
£45.00£40.00 -
EL84-TUNGSRAM SINGLE
Single item
Limited Stock
Original Tungsram EL84 made in Hungary are simply one of the best NOS EL84 ...
£45.00£40.00 - 5U4GB-GROOVE TUBES S£
30.00£27.00 - Mesa Express 5.50 Pl£
172.00£154.80 - Mesa Express 5.50 Pl£
172.00£154.80



Valves
Cryo Valves
Kits
Speakers
Pedals
Amp Parts
Cabinets
Accessories

Tweet