Antique Sound Labs Wave AV-8 mods

several things right off would be tubes, power cord, binding posts and rca's, replace coupling caps with auricaps,
that should get you going. have read resistor upgrades were not that much of an improvement. kurt

There are some excellent threads at www.audioasylum.com about mods to these amps. I use a pair of these to drive Stax electrostatic headphones, have not modded them yet but intend to do so.