Yamaha Ava5 16.5 Student Viola Outfit Interconnect you will need the Empirical

you will need the Empirical Labs Distressor

This allows a bass-heavy mix to have a better frequency balance and prevents heavy low-frequency audio from modulating the audio level

At first look it may suggest something from the past

downloadable update for all registered Electric Keys users

Yamaha Ava5 16.5 Student Viola Outfit Interconnect you will need the EmpiricalQuality, Fully hand carved, the AVA5's Spruce top, Maple neck, back & sides are seasoned & aged 5+ years. Solid Ebony fittings. Wittner tailpiece. Setup Shop adjusted by Yamaha trained professionals to meet and exceed MENC standards. Warranty A Yamaha 5 year warranty covers any workmanship issues towards the instrument, bow and case.