It's been remastered to death, the SQ is eye popping on this compilation: http://www.amazon.com/Initials-Sg-Best-Serge-Gainsbourg/dp/B00006IW6I
on "Requiem pour un con", you get the killer drums and bass on the right channel, his U87 recorded vocal in the middle and a shaker on the left channel...1968? yeah, right! it sounds like it was recorded last week. the U87 microphone grain will never age, I so much love the sound of this microphone.
Gainsbourg is w/o a doubt one of the most gifted french speaking musician/singer from the 60/70's, he's got so many killer funky tunes...like this album, that I must have listened to a thousand times:

He also did 2 killer reggae albums, recently remixed in dub..pure goodness!

Edited by leeperry - 9/19/10 at 8:01pm