With the Dawn Patrol.
Including at 6.15 Pause for Thought with Michael Lawson.
And at 9.15 Pause for Thought with BobWightman.
Including the Pop Master Quiz and Tracks of My Years, in which a celebrity picks their ten favourite tunes.
PHONE the Comment Line on [number removed] or the Question Line on [number removed] between 11.45am and 1.45pm
Go to www.radiotimes.com today for guest details
Including the latest tunes, news andgossipfrom Nashville.
In this week's folk, roots and acoustic-based music show
Mike Harding plays a selection of listeners' requests. mike.harding@bbc.co.uk
8/8. Mark Lamarr is joined tonight in the studio by reggae legend Frederick "Toots" Hibbert of Toots and the Maytals, who is widely credited with coining the term "reggae".
6/6. Paul Jones concludes his look at six of the last century's most significant contributors to the genre by paying tribute to
Big Bill Broonzy , the most prolific blues artist of the late 1920s and the 1930s, who recorded with the likes of Washboard Sam and Memphis Minnie.
He was also the pioneer of the blues this side of the Atlantic, touring Europe and the UK several times in the 1950s.
Tonight's guest is design guru Wayne Hemingway.
At 1.30am Pause for Thought with the Rev Derek Boden in Northern Ireland.
3.30 as 1.30