Do It Yourself

734 topics in this forum

1. Closed: Group Buy - EL34(6CA7) NOS

   By sorenb, July 29, 2015
   • 14 replies
   • 3.8k views
   • 
   • sorenb
   • October 9, 2015

2. Group Buy - Digital Attenuator (Kevin Gilmore) 1 2 3 4 9

   By sorenb, July 28, 2015
   • 223 replies
   • 57.7k views
   • 
   • Kerry
   • November 10, 2024

3. Good cheap caliper?

   By Dusty Chalk, July 27, 2015
   • 12 replies
   • 2.9k views
   • 
   • Dusty Chalk
   • July 27, 2015

4. goldenreference low voltage power supply 1 2 3 4 33

   By kevin gilmore, July 16, 2015
   • 813 replies
   • 249.9k views
   • 
   • dip16amp
   • September 19, 2024

5. Old Dynalo power supply

   By Brannigan, July 10, 2015
   • 2 replies
   • 1.7k views
   • 
   • Brannigan
   • July 10, 2015

6. Kevin Gilmore Circlotron Output, Large Enclosure [high-slew] Electrostatic Amplifier 1 2 3 4 11

   By nopants, July 3, 2015   

   • Circlotron
   • High Voltage
   • (and 1 more)

     Tagged with:

     • Circlotron
     • High Voltage
     • Stax
   • 256 replies
   • 75.9k views
   • 
   • thuytn
   • February 3, 2020

7. HV delay 1 2

   By nopants, June 30, 2015
   • 29 replies
   • 6.4k views
   • 
   • nopants
   • July 9, 2015

8. Closed - KGSSHV Carbon and GoldenReference HV PS Group Buy 1 2 3 4 17

   By mwl168, June 28, 2015   

   • golden reference
   • sic
   • (and 3 more)

     Tagged with:

     • golden reference
     • sic
     • carbon
     • kgsshv
     • goldenreference
   • 419 replies
   • 81.9k views
   • 
   • Rodeodave
   • March 5, 2017

9. So many Stax DIY Amplifiers, which to choose?

   By Juggernaut1101, June 10, 2015
   • 18 replies
   • 6.4k views
   • 
   • JimL
   • November 21, 2015

10. Help with the acoustics of a headphone design

    By Leonardo Drummond, May 16, 2015
    • 2 replies
    • 2.6k views
    • 
    • Earspeakers
    • September 6, 2015

11. What's the polarity of the Turbulent Labs driver

    By sbelyo, May 4, 2015
    • 9 replies
    • 3k views
    • 
    • sbelyo
    • May 6, 2015

12. KGST board sets available

    By mwl168, April 29, 2015   

    • kgst
    • 14 replies
    • 5.7k views
    • 
    • Laowei
    • July 18, 2015

13. Output Stage Current Requirements for Electrostatic Headphone Amps 1 2

    By JimL, April 7, 2015
    • 27 replies
    • 13.7k views
    • 
    • bobkatz
    • August 3, 2023

14. YAXLRQ...

    By Pars, April 1, 2015
    • 7 replies
    • 3.1k views
    • 
    • luvdunhill
    • April 11, 2015

15. DIY safety and build tips

    By Earspeakers, March 21, 2015
    • 14 replies
    • 3.8k views
    • 
    • dsavitsk
    • March 25, 2015

16. KGST Normal bias 1 2

    By Earspeakers, March 20, 2015
    • 35 replies
    • 9.5k views
    • 
    • wink
    • May 29, 2015

17. Tube testing/testers for Stax amps

    By Earspeakers, March 14, 2015
    • 16 replies
    • 4.8k views
    • 
    • Earspeakers
    • March 18, 2015

18. and now for something definitely different part 4

    By kevin gilmore, March 8, 2015
    • 9 replies
    • 5.5k views
    • 
    • kevin gilmore
    • July 29, 2015

19. Stax amps parts specs 1 2 3

    By Earspeakers, February 28, 2015
    • 64 replies
    • 13.1k views
    • 
    • iwik
    • March 17, 2015

20. Teflon 9 pin sockets are tight, tight, tight!

    By Earspeakers, February 24, 2015
    • 3 replies
    • 2.2k views
    • 
    • Earspeakers
    • February 26, 2015

21. Mini group buy of KGSSHV PCB boards 1 2

    By mwl168, February 15, 2015   

    • KGSSHV
    • KGSS
    • 47 replies
    • 11.9k views
    • 
    • mwl168
    • April 10, 2015

22. 9 pin PC board teflon sockets?

    By Earspeakers, February 11, 2015
    • 12 replies
    • 3.7k views
    • 
    • palchiu
    • February 18, 2015

23. TDA7293 parallel design DIY

    By hydrovac, February 7, 2015
    • 5 replies
    • 5k views
    • 
    • hydrovac
    • May 30, 2015

24. KGST PCB group run 1 2 3 4

    By Earspeakers, February 5, 2015
    • 75 replies
    • 15.6k views
    • 
    • spritzer
    • March 25, 2015

25. Soekris discrete R2R DAC? 1 2 3 4

    By UFN, February 1, 2015
    • 85 replies
    • 47.5k views
    • 
    • bbest
    • April 27, 2023