How Power Amplifiers Create...
In Learn - 12/21/11
Power amplifiers are the one which can convert low power frequency signals to higher frequency signals. Their categorization is based upon the amount of power delivered to the load. Classification of an amplifier is done based on linearity,...
Vacuum Tube Amplifiers - Costly...
In Guitar - 12/03/11
Vacuum Tube amplifier consists of vacuum tubes which are used to amplify audio, power and other alternating current signals before transistors were invented. This vacuum technology is still used by guitars. This tube amp basically operates on...
Guitar Amps
In Guitar - 06/19/11
Guitar amps are used to amplify the sound of your guitars strings (via pickups). Amplifiers fall into three main varieties: Valve, Solidstate, Hybrid and Emulator.
Oliver Sack's Musicophilia - Book Review
Posted in Books - Thursday, June 2, 2011 @ 12:02 AMThis is a book review of Oliver Sack's magnificent book Musicophilia. It highlights his experiences as a neurologist in the amazing field of music psychology.
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Keywords on Page
vacuum tube, vacuum, power, amplifiers, amplifier, sound, signals,