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Products > Full Revalve Kits > Thermionic Culture Upgrade Kits

These full revalve kits use specially chosen valves to help you attain the sound that you are looking for from your amplifier. The valves have been specially chosen for their sound characteristic. They are specially position matched as to their function in your amplifier. They are selected for gain, triode balance, low noise and microphonics. These kits are backed by over 25 years of experience in selecting pre amp valves for professional musicians who trust their sound to Watford valves.

Thermionic Culture Ltd. was formed in England in 1998 by Vic Keary and Jon Bailes to manufacture state of the art valve studio equipment. Vic Keary credentials are the best in the business as not only has he mixed, produced and engineered but also he designed the equipment that was used on countless hit records in his days at Lansdowne, Chalk Farm Studios & Chiswick Reach. Jon Bailes is an expert designer in the electronic manufacturing industry.

Our valve revalve kits use only the highest grade new old stock valves and the best of the modern made valves. We have put these kits together to allow easy ordering for our studio customers.

• NameBrandCommentStockPrice PhotoOrder
• The Fat Bustard 2 Philips 6SN7WGTA Revalve KitThermionic Culture Upgrade KitsThermionic Culture Fat Bustard 2 Full revalve kit consists of a set of 5 selected valves to provide the best sonic and ...In stock£197.00Buy Now
• The Fat Bustard 2 Limited Edition 6072A Harma Philips 6SN7WGTA Revalve KitThermionic Culture Upgrade KitsThermionic Culture The Fat Bustard 2 Limited Edition Full revalve kit consists of a set of 5 selected valves to provide ...In stock£230.00Buy Now
• The Purple Bustard Philips 5814A Revalve KitThermionic Culture Upgrade KitsThermionic Culture Purple Bustard Full revalve kit consists of a set of 4 selected USA made military valves to provide ...In stock£110.00Buy Now
• The Little Red Bustard Philips 5814A Revalve KitThermionic Culture Upgrade KitsThermionic Culture Little Red Bustard Full revalve kit consists of a set of 4 selected USA made military valves to ...In stock£110.00Buy Now
• The Little Bustard Harma STR ECC83 Mullard PC86 Revalve KitThermionic Culture Upgrade KitsThermionic Culture Little Bustard Full revalve kit consists of a set of 4 selected valves to provide the best sonic and ...In stock£64.00Buy Now
• The Little Bustard Philips ECC83 Mullard PC86 Revalve KitThermionic Culture Upgrade KitsThermionic Culture Little Bustard Full revalve kit consists of a set of 4 selected valves to provide the best sonic and ...In stock£172.00Buy Now
• The Earlybird 2 Two Channel Harma ECC83 ECC82 STR Revalve Kit Thermionic Culture Upgrade KitsThermionic Culture Earlybird 2 Two channel Mic pre Harma ECC83 STR Full revalve kit consists of a set of 4 selected ...In stock£80.00Buy Now
• The Earlybird 2 Two Channel Philips ECC83 5814A Upgrade KitThermionic Culture Upgrade KitsThermionic Culture Earlybird 2.2 two channel Mic pre Philips Full Upgrade kit consists of a set of 4 selected USA made ...In stock£230.00Buy Now
• The Earlybird 4 Four Channel Harma ECC83 ECC82 STR Revalve KitThermionic Culture Upgrade KitsThermionic Culture Earlybird 4 four channel Mic pre Harma ECC83 STR Full revalve kit consists of a set of 8 selected ...In stock£160.00Buy Now
• The Earlybird 4 Four Channel Philips ECC83 5814A Upgrade KitThermionic Culture Upgrade KitsThermionic Culture Earlybird 4 four channel Mic pre Philips Full Upgrade kit consists of a set of 8 selected USA made ...In stock£460.00Buy Now
• The Freebird Valve EQ GE Mullard PC86 Revalve KitThermionic Culture Upgrade KitsThermionic Culture Freebird Three channel valve Eq Full revalve kit consists of a set of 6 selected new old stock ...In stock£87.00Buy Now
• The Kite Philips 5814A Revalve KitThermionic Culture Upgrade KitsThermionic Culture Kite Eq Full revalve kit consists of a set of 4 selected USA made military valves to provide the ...In stock£112.00Buy Now
• The Nightingale 2 Harma 12DW7 STR Revalve KitThermionic Culture Upgrade KitsThe Nightingale 2 is a 2 channel microphone amplifier, equaliser and also features a mono compressor.This full revalve ...In stock£84.00Buy Now
• The Nightingale 2 General Electric 12DW7 Revalve KitThermionic Culture Upgrade KitsThe Nightingale 2 is a 2 channel microphone amplifier, equaliser and also a mono compressor.This full revalve kit ...In stock£160.00Buy Now
• The Phoenix HG15 General Electric ECC81 Upgrade KitThermionic Culture Upgrade KitsThermionic Culture the Phoenix HG15 Upgrade kit consists of a set of 2 selected valves to provide more punch from this ...In stock£38.00Buy Now
• The Phoenix HG15 Siemens RFT ECC81 Upgrade KitThermionic Culture Upgrade KitsOriginal Nos German Valves
  
  Thermionic Culture the Phoenix HG15 Upgrade kit consists of a set of 2 selected ...In stock£40.00Buy Now
• The Phoenix HG15 Mullard CV4024 Upgrade KitThermionic Culture Upgrade KitsOriginal Nos Mullard Valves
  
  Thermionic Culture the Phoenix HG15 upgrade kit consists of a set of 2 selected ...In stock£60.00Buy Now
• The Phoenix Mastering Plus Mazda General Electric ECC81 Upgrade KitThermionic Culture Upgrade KitsThermionic Culture the Phoenix mastering plus Upgrade kit consists of a set of 6 selected valves to provide the more ...In stock£96.00Buy Now
• The Phoenix Mastering Plus Mazda RFT ECC81 Upgrade KitThermionic Culture Upgrade KitsOriginal Nos German Valves
  
  Thermionic Culture the Phoenix mastering plus upgrade kit consists of a set of 6 ...In stock£106.00
  £95.40Buy Now
• The Phoenix Mastering Plus Mullard CV4024 Revalve KitThermionic Culture Upgrade KitsOriginal Nos Mullard Valves
  
  Thermionic Culture the Phoenix mastering plus upgrade kit consists of a set of 6 ...In stock£138.00Buy Now
• The Phoenix SB Comp Mazda General Electric ECC81 Upgrade KitThermionic Culture Upgrade KitsThermionic Culture the Phoenix SB upgrade kit consists of a set of 6 selected valves to provide more punch and ...In stock£96.00Buy Now
• The Phoenix SB Comp Mazda RFT ECC81 Upgrade KitThermionic Culture Upgrade KitsOriginal Nos German Valves
  
  Thermionic Culture the Phoenix SB upgrade kit consists of a set of 6 selected valves ...In stock£106.00
  £95.40Buy Now
• The Phoenix SB Comp Mullard CV4024 Upgrade KitThermionic Culture Upgrade KitsOriginal Nos Mullard Valves
  
  Thermionic Culture the Phoenix SB revalve kit consists of a set of 6 selected valves ...In stock£138.00Buy Now
• The Rooster MK 1 Harma General Electric 5725 Philips PCF80 Upgrade KitThermionic Culture Upgrade KitsThis Rooster MK 1 valve Pre amp & EQ full revalve kit is for the original TC Rooster using ECC81 & 5725W valves. It ...In stock£102.00Buy Now
• The Rooster MK 1 Mullard 6AS6 Philips PCF80 Upgrade KitThermionic Culture Upgrade KitsThis Rooster Mk 1 valve Pre amp & EQ full Upgrade kit is for the original TC Rooster using Mullard ECC81 & 6AS6 5725 ...In stock£140.00Buy Now

Specials

• 
  Voodoo Lab Pedal Power 3 Power Supply
  Pedal Power 3 is Voodoo Lab new lightweight, high current and international voltage power supply.It has 8 isolated DC ...
  £182.50  £170.83
• 
  Marshall DSL40C STR Marshall EL34B Full Upgrade Kit
  Special Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...
  £112.00  £96.00
• 
  Fender Blues Deluxe Harma STR Philips WGB Full Upgrade Kit
  Special Offer
  
  The Fender Blues Deluxe Harma STR Philips Full revalve kit is designed to give you the classic ...
  £142.00  £132.00
• 
  Fender Hot Rod Deville 2 x 12 Harma STR Philips WGB Full Upgrade Kit
  Special Offer
  
  The Fender Hot Rod Deville 2 x 12 Harma STR Philips Full revalve kit is designed to give you the ...
  £142.00  £132.00
• Peavey 6505 Harma Cl£294.00  £274.00
• Peavey 5150 MK 2 Har£316.00  £296.00
• Peavey 5150 MK 1 Har£294.00  £274.00