Season 4 aired between 25 Jan 1979 and 25 Jan 1979, 13 episodes.
Episodes
E01
Norton Buffalo
E02
John McEuen and Friends with Elizabeth "Libba" Cotten
E03
Dan Del Santo / Taj Mahal
E04
The Neville Brothers / Robert Shaw / Lightnin’ Hopkins
E05
Nashville Super Pickers / Tom T. Hall
E06
Leon Redbone / Steve Fromholz
E07
Tom Waits
E08
Delbert McClinton / Cate Brothers
E09
Pure Prairie League / Bobby Bare
E10
Alvin Crow / Marcia Ball
E11
Hoyt Axton
E12
Little Joe y La Familia / Esteban Jordan
E13
Doug Kershaw / Clifton Chenier
25 Jan 1979
E06
Leon Redbone / Steve Fromholz
E07
Tom Waits
E08
Delbert McClinton / Cate Brothers
E09
Pure Prairie League / Bobby Bare
E10
Alvin Crow / Marcia Ball
E11
Hoyt Axton
E12
Little Joe y La Familia / Esteban Jordan
E13
Doug Kershaw / Clifton Chenier
25 Jan 1979