Edwards Home Entertainment and Design has this very rare offering for a pair of Viola Labs pieces, the Cadenza preamp and the matching Forte monoblock amplifiers. These are perfectly complete, without functional or cosmetic issues. Buy / Sell / Trade / Consign - Edwards Home Entertainment and Design (EHEAD Audio, located in South San Francisco, CA) has been a premier seller of carefully selected, pre-loved high end audio equipment since 1997. In 2020 I became a dealer for several manufacturers - to add to the plethora of great quality, highly sought after, preowned gear. Now an authorized dealer for Parasound (displaying JC-1+, JC2BP, HINT 6, JC-5, JC-3+), Bowers & Wilkins (displaying 801D4, 802D4, 803D4, 804D4, 805D4, 702S2 Signature Midnight Blue, 705S2 Signature), Classe Delta (displaying the Delta Pre, Delta Stereo, Delta Monos), Focal (displaying Scala EVO, Sopra3, Sopra 2), NAIM (displaying the SuperNAIT3), Rotel Michi (displaying the P5, S5), Fyne Audio (displaying F1-12, 502SP, F700), Marantz (displaying PM-10 Integrated, SA-10 Super Audio SACD/CD Player, TT-15S2 TurnTable), Rel Acoustics (displaying S/812 and S/512), Lumin (displaying T3, D2, and P1), Nordost (displaying Norse and Leif series, with demo cases for in home trials), SolidSteel (displaying HyperSpike and S3 walnut), Finite Element (displaying Pagode). EHEAD Audio is always looking to buy quality used gear. Do reach out and we can discuss single to entire systems, to even life long collections that you may be looking to sell. Every piece of equipment EHEAD Audio provides, operates as expected as each and every piece is inspected, tested, and listened to prior to sale. After all, I love music as you do and learning what pieces of gear do well and match with others is part of the invaluable experience I provide, and have since 1997. Despite listings that may indicate LOCAL PICK UP ONLY - this is just to facilitate posting of gear. Logistics is our specialty, we can facilitate packaging and shipping to and from anywhere in the country. If you are interested in our gear, please reach out and we can figure out a shipping solution that will work. EhEAD Audio can facilitate and complete all necessary documentation for the export of your gear purchased from us.Our shop is in South San Francisco - stop by and put your eyes and ears to work!