I suggested to somebody recently that if they feeling fed up they should listen to happy music, so what is your favourite "happy music"? (it dosent have to be folk just happy music) mine is
Lord of The Dance
Walking in Memphis -Mark Cohn
Annies Song -John Denver
Day by Day
Morning has Broken
Spring from the Four Seasons
The BBC Radio 4 Theme Tune (A medley of various tunes)