Not familiar with the set Wino mentions, but do like/own a box set from 2009 that's good.
They are remastered well (like cleaning a dirty LP and replaying it with a better/fuller sounding cartridge) and not like the weird EQ remix stuff MFSL has done in the past to classics.
Bad recordings/great music are the 2 BBC double CD sets I have.
Wasn't into their early stuff much until I heard these live recordings.
DeKay
DeKay