I have been listening to Coltrane's Impulse recordings. I just finished up his two sessions that Impulse paired Trane with another solo artist. One being Duke Ellington and the second with Johnny Hartman. Both of these work so well from the first track to the last. Too bad these were both one off projects. Like that bag of chips, you even eat the crumbs wedged at the bottom, I wanted more from both.
Are there any other one off collaborations that are as good?