Don's picks include Van Dyke Parks, Tame Impala, Lynn Taitt and The Jets, and Baaba Maal.
BBC Radio 6 Music
Janelle Monae joins Trevor in the studio and he rewinds Jag Skills latest mix.
BBC Radio 1Xtra
Iain Anderson with country, folk, blues, soul and rock 'n' roll.
BBC Radio Scotland
Stuart Bailie delivers an eclectic mix of bluegrass, punk, cajun, folk, blues and soul.
BBC Radio Foyle
BBC Radio Ulster
David Rodigan presents an hour of classic roots and reggae music from the 60s to now.
BBC Radio 2
1/4 Mark Lamarr begins an in-depth profile of the legendary R&B, soul and funk pioneer.
Tuesday 4 June 2013