If you're going to own only a single disc of Beethoven trios, then you'll probably go for the famous "Archduke," and why not -- it's one of the great chamber works. But if you want to go a little further than that, you might try this recording of the two Op.70 trios. First of all, the playing is simply superb, and the recording catches and balances these three great players almost ideally. The tonal richness and tonal variety of each of them can be savored, thanks to Hyperion's engineers. Most of all, though, these are amazing works. The best known is Op.70, No. 1, the "Ghost" trio, a three movement work famous for the oddest, creepiest slow movement in Beethoven's entire oeuvre. The sliding, slithering strings, often verging on dissonance, and the wide range of the piano's interactions with them, just have to be heard to be believed, and yet the idea of the movement as expressively unified is never in doubt. The shaping of it isn't something that you can describe in terms an obvious pattern, and yet, it's clearly shaped, for all its weirdness. The outer movements, full of eruptive energy, are played with great panache and lovely tone. The Op. 70, No.2 is somewhat in the shadow of its companion, but it too is full of life and variety. The striking movement in it for me is the last -- there's nothing eerie or weird about it, but the sheer resourcefulness of Beethoven's development of the thematic material gives you the sense of always coming on something new. And again, the playing is superb. The Florestan is simply one of the great Piano trios, and they have had the good luck to have been captured in sound better than the older Beaux Arts and Stern/Rose/Istomin. The Op. 70 trios are from 1808 -- Beethoven is in full flow. These are great works by a mature artist.