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Bruce Rozenblit is the President and Chief Engineer of Transcendent Sound, Inc., which specializes in vacuum tube audio kits for the DIY audiophile. He specializes in OTL (no output transformer) amplifiers that produce maximum fidelity. He holds a U.S. patent in amplifier design. He has been professionally involved in the audio industry since 1996, a lifelong audiophile and started working with tubes by 1985. This is his third book on audio technology.
Most Helpful Customer Reviews on Amazon.com (beta)
Amazon.com:4.4 out of 5 stars 13 reviews
9 of 11 people found the following review helpful
5.0 out of 5 starsAudio DIYer's "must-have"30 July 2012
By CharlieM - Published on Amazon.com
The long awaited follow up to "Audio Reality," this new book "Tubes and Circuits" is more in-depth and loaded with tons of useful and specific information. For anyone interested in electronics in general and tubes in particular. All presented in a manner in which even "non technical types" can follow. Although written for anyone, this is a "must-have" edition for any Do-It-Yourself (DIY) audio enthusiast, especially "tube-o-philes" or "tube-o-holics" if for no other reason than the included projects alone. Some of the projects presented are world class, tube-based, ingenious OTL (Output-Transformer-Less) amplifiers with printed curcuits and parts lists included. If you're into tube based audio this is the only book you'll ever need and one you'll definately want in your pile/stack/stash of literature. I already consider it reference material. Highly recommended!
2 of 2 people found the following review helpful
5.0 out of 5 starsBuild your own19 Jun 2013
By adam wilson - Published on Amazon.com
Amazon Verified Purchase
Bruce Rozenblit is a superb engineer who has designed amazing amplifiers for DIYers. I bought this book chiefly as I wanted the designs for his latest and greatest amps (I have built 3 others, 1 from his earlier book 'Audio Reality' and 2 from his website). Every one has been a marvel. If you want some of the best value in audio available and don't want the hassle of sourcing your own parts, buy his kits. If you like to do everything your self, buy the book and implement his designs. You won't be sorry.
2 of 2 people found the following review helpful
4.0 out of 5 starsReally great info.21 Jan 2013
By Jody A. Fontenot - Published on Amazon.com
Amazon Verified Purchase
Really great info on tubes in a time when tube info is hard to find. Not a light read. But not too heavy either. Written for knowlegable "amateur" tube experimenters to "updating" for engineers.