Community knowledge thread: Soldering Transistors at Equal Height Subforum: general

Community knowledge thread: Boundary control BC subwoofer BC218/2 Design Subforum: speakers

Community knowledge thread: PP Triode single tube with shared cathode (53/6N7) Class B PP - distortion, pro Subforum: tube_amps

Community knowledge thread: DIY midtweeter planar, physically curved and shaded to be used in a dipole CBT Subforum: speakers

Discussion: Power Plant Premier has high distortion and fans not working Source: https://forum.psaudio.com/t/power-plant-premier-has-high-distortion-and-fans-not-working/20369 Category: power-compone

Community knowledge thread: Altec 421A driver Subforum: speakers

Discussion: Variable Multiwave Update For P5/P10 - Interesting Results Source: https://forum.psaudio.com/t/variable-multiwave-update-for-p5-p10-interesting-results/738 Category: power-components Repl

Community knowledge thread: Early Motorola Piezo Tweeter (1966) Subforum: speakers

Discussion: P20: How can this happen? Source: https://forum.psaudio.com/t/p20-how-can-this-happen/42968 Category: power-components Replies: 20

Community knowledge thread: Do Separate Cathode Resistors Help Subforum: tube_amps

Community knowledge thread: 26A7 tube low voltage line stage Subforum: tube_amps

Discussion: Powerplant p20 break in Source: https://forum.psaudio.com/t/powerplant-p20-break-in/43234 Category: power-components Replies: 2

Community knowledge thread: Best Markaudio driver and box (Frugel-Horn XL?) for metal music? Subforum: speakers

Discussion: Thoughts on Tube vs SS amplification for Sony SS AR1s Source: https://forum.audiogon.com/discussions/thoughts-on-tube-vs-ss-amplification-for-sony-ss-ar1s

Discussion: Rogue DragoN or Bel Canto Ref600 M Source: https://forum.audiogon.com/discussions/rogue-dragon-or-bel-canto-ref600-m

Community knowledge thread: Need service manual/schematic for Sound Technology ST1500A Subforum: general

Community knowledge thread: New Powersoft MM-Force 8" & 10" moving magnet subwoofers Subforum: speakers

Discussion: Tube Bias question Source: https://forum.audiogon.com/discussions/tube-bias-question-2

Discussion: P15 Screen Issues Source: https://forum.psaudio.com/t/p15-screen-issues/7442 Category: power-components Replies: 32

Community knowledge thread: Horizontal Lobing with Offset Tweeter Subforum: speakers

Community knowledge thread: Mid-bass driver suggestions for fhxl Subforum: speakers

Discussion: Your tube preamp and ss amp thread Source: https://forum.audiogon.com/discussions/your-tube-preamp-and-ss-amp-thread

Community knowledge thread: Recommendations Requested - Soldering Station and More for Basic Setup Subforum: general

Community knowledge thread: ESL Diaphragm coating Subforum: speakers

Discussion: Any advice? Parasound A21, Ayre V5xe, Benchmark AHB2, or Bryston 4B3? Source: https://forum.audiogon.com/discussions/any-advice-parasound-a21-ayre-v5xe-benchmark-ahb2-or-bryston-4b3