just found this one today after looking for it for ages

It's a complete registration of a recording session with Johnny Cash and Bob Dylan, which produced their duet on 'nashville skyline'. The rest of it is as amazing as you can expect from these giants. Try to get it, it's worth it! As for me...Nothing is gonna bring me down this month!

nice. i'll have to check that one out. it would be the only bob dylan album i'd own, but far from the first johnny record in my collection.