UNISON RESEARCH SINFONIA, puro diseño Italiano
EL BONITO AMPLIFICADOR UNISON RESEARCH SINFONIA ,Puro diseño Italiano Unison Research fue fundada en 1987 por un grupo de apasionados audiófilos liderados por Giovanni Maria Sacchetti. Nacido en 1945, Giovanni Maria Sacchetti se dedicó desde muy joven al estudio y diseño de sistemas de alta fidelidad, combinando su interés por la electrónica con la pasión por la música heredada de su padre, un experto pianista. Después de completar sus estudios en electrónica, dedicó veinticinco años a la docencia y al mismo tiempo diseñó y desarrolló amplificadores para Unison Research. UNISON RESEARCH SINFONIA
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The Best Cable - Wire For Audio? Let's Look Closer!
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Unison Research S6 Black Edition
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Scott Ritter: Russland gewinnt den Krieg – und das eindeutig
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Como se fabrican los amplificadores de JC VALVULAR, pura artesanía.
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The Technology We Killed in the 1960s Is Now Worth $3.3 Billion
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Completely Destroyed Giant Gear Turned into Brand New Gear | Extreme Manufacturing Process
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Comparativa y análisis de MCINTOSH MA 6700 Y 6600
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From Oak Log to Mill Shaft — Traditional Water Wheel Craftsmanship
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Incredible Process of 24k Pure Gold Extraction From Old PC RAM | How to Make Gold Into RAM
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Unison Research Sinfonia Anniversary - Apžvalga
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Unison Research In Depth at the Treviso Italy factory
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I Repaired the Broken Swing Gear which no Mechanic Repairs |Give your Opinion by Watching the Video
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SANSUI AU 707 DR SAVED FROM THE TRASH
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100 Year Old Guitar Ruined by Nails and Bugs — Full Restoration
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Unison Research Triode 25: Tube amplifier in review
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We Test 7 Tour De France Bikes From 7 Decades
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Only Pakistani Mechanics Can Repair This Giant Caterpillar Loader Tire
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THE LIE ABOUT AUDIO TESTING - Part 1
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How Tube Amplifiers Work, Part 1: The Power Supply
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