| Artist | Active | Genre & Styles |
|---|---|---|
| Jan Johansson | 1940s - 1960s | Jazz, Classical, Avant-Garde Jazz, Hard Bop, Post-Bop, Swing, Guitar Jazz, Jazz Instrument, Chamber Music |
| Little Willie Littlefield | 1940s - 2000s | Blues, Jazz, R&B, Boogie-Woogie, Piano Blues, Regional Blues, West Coast Blues, Early R&B, Jump Blues |