Joni Mitchell's songbook, pressed deep — Court And Spark on LP, the Asylum Albums (1976-1980) box on both CD and 6-LP vinyl, and Joni Mitchell At Newport bring her folk-jazz arc to the shelf.
Open tunings and open hearts, for the faithful who know every lyric.
For more folk-to-feedback restlessness from the same era, see Neil Young, or browse the wider Americana, Folk & Country collection.