London Power was founded in 1990 by Kevin O’Connor, after two decades of research into innovative audio amplification techniques. Power Press Publishing is its book publishing arm. Kevin is an audio designer, author and speaker, best known for his proprietary methodology called Power Scaling. He has written 11 books on audio subjects. Whether you seek[…]
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Tube amp kits, tube amp books, tube guitar amps by Kevin O'Connor. Power Scaling technology. Get your ultimate tone!
