The quartetto Italiano set is on CD, philips. I agree with the above posts that it is very well recorded and are given committed, cultivated readings. They strike the rare balance of depth, transparency, spirit, character and at the same time avoid pedantry or sanctimony. They are very listenable. For historic, check out the Capet, Hungarian or Busch string quartets.
The live library of congress set on the Bridge label with the Budapest are fantastic performances.
The live library of congress set on the Bridge label with the Budapest are fantastic performances.