View By:     Project Count: 709
Ravacio Amplification Ravacio Amplification
  • Item: 1625 Push-Pull driven by 6N9S-6N8S
  • Type: Ravacio Amplification
  • Posted: 20 January 2017
  • Builder: John
  • Country: Philippines
  • Comments: 0
retro-thermionic retro-6L6 retro-thermionic retro-6L6
  • Item: retro-6L6 SE UL in a wine gift bottle
  • Type: retro-thermionic retro-6L6
  • Posted: 16 January 2017
  • Builder: mwhouston
  • Country: Australia
  • Comments: 1
Aleph 30 based circuit Aleph 30 based circuit
  • Item: PASS Aleph DIY
  • Type: Aleph 30 based circuit
  • Posted: 15 January 2017
  • Builder: derJonas
  • Country: Germany
  • Comments: 0
6AS7G + E88CC OTL 6AS7G + E88CC OTL
  • Item: Headphone Amp
  • Type: 6AS7G + E88CC OTL
  • Posted: 17 December 2016
  • Builder: DexM
  • Country: Germany
  • Comments: 0
Custom made tube line pre-amplifier GE 6072 5687 MM Custom made tube line pre-amplifier GE 6072 5687 MM
  • Item: Tube Pre-Amplifier
  • Type: Custom made tube line pre-amplifier GE 6072 5687 MM
  • Posted: 17 December 2016
  • Builder: analog-meter
  • Country: United States
  • Comments: 0
833A-GU-48 833A-GU-48
  • Item: Tube amplifier
  • Type: 833A-GU-48
  • Posted: 17 December 2016
  • Builder: analog-meter
  • Country: United States
  • Comments: 0