Natural Sound
MONO AND STEREO HIGH-END AUDIO MAGAZINE
ProDigitAlive ProDiAl audio system explore a true stereo sound with a perfect reproduction of natural sound based on the special algorithm. Designed by Yuri Koganitsky of ProDigitAlive.
http://www.prodigitalive.de
Mono and Stereo ultra high end audio magazine 2006-2014. www.monoandstereo.com.