I didn't notice any differences in R vs L outputs. Crystal clear, noticed at least one capacitor replaced, likely had other work done as well. I didn't try the phono input, but when switched over to it (with nothing plugged in) it had a hum. Perhaps works when utilizing a turntable? All other controls work, bass, treble, loudness, balance.I have been listening to this amp through my Heresy speakers, it is amazing, warm and punchy. Like any 60+ year old electronic device, it may need additional servicing, cleaning etc. I would personally use as-is, but I'm sure it could be improved and serviced to get the most out of it. Physical condition is nice, see photos. The item "Lafayette Stereo Vintage Tube Amplifier Sounds Great 4x 6BQ5 4x 6EU7, EZ81" is in sale since Wednesday, September 30, 2020. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps".
The seller is "antique-tube-picker" and is located in Hudson, Massachusetts. This item can be shipped worldwide.