1. Ron Resnick

    Einstein Silver Bullet OTL Mk. II Driving Wilson Audio Alexx

    I heard this afternoon the system of Danny Kaey, a Reviewer for Positive Feedback, which I think displays the fastest rise time in terms of dynamics, and the most instantaneous “jump factor,” I have ever heard (meaning ever). I visited Danny only for a couple of hours but from just a few...
  2. Believe High Fidelity

    Innovation in Tube Design - SOTA Single Ended Anyone??

    Greetings WBF Members! I am new to the WBF, but for more information about Believe High Fidelity we have made introductions here and if you plan to attend CES see our system here I would like to introduce Aries Cerat Designs and the groundbreaking technology introduced in their electronic...
  3. Mark (Basspig) Weiss

    Taking the OTL VT Concept to the Next Level: NO Transformers

    Back in the '60s, I built an OTL with 8020 triodes. It produced a modest 25 watts into 16Ω loads. After many years of tubes, then building the ultimate audio system over a 38 year period, I am back to tinkering for pure pleasure in the lab. So my fascination with OTL VT amps resurfaced after a...
  4. Mark (Basspig) Weiss

    Re-Living My Past (OTL Vacuum Tube Builds)

    Way back in the '60's I wanted to build a hi fidelity amplifier, but could not afford the output transformer of that quality. So I looked over several tubes that had low plate resistance and settled on the 8020/6AS7 back then and built an amp with 3 6AS7's. It put out 25W into 16Ω loads and was...

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  • What’s Best Forum is THE forum for high end audio, product reviews, advice and sharing experiences on the best of everything else. A place where audiophiles and audio companies discuss existing and new audio products, music servers, music streamers and computer audio, digital to audio convertors (DACS), turntables, phono stages, cartridges, reel to reel, speakers, headphones, tube amplifiers and solid state amplification. Founded in 2010 What's Best Forum invites intelligent and courteous people of all interests and backgrounds to describe and discuss the best of everything. From beginners to life-long hobbyists to industry professionals we enjoy learning about new things and meeting new people and participating in spirited debates.

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