I finally got my lists finished. They're in alphabetical order because I went through my library and added those that I thought were suited, so they'll be shuffled before they get burned.
Chill:
Adele - First Love
Adele - Day Dreamer
Herman Dune and Clemence Freshard - The Stranger Song (Leonard Cohen cover)
Ane Brun - Rubber & Soul
Band of Horses - I Go to the Barn Because I like the
Beck - Go it Alone
Brett Dennen - She's Mine
Bright Eyes - First Day of My Life
Cat Power - I Found a Reason
Rodrigo y Gabriela - Stairway to Heaven
Handel - Sonata in D Minor
Iron and Wine - Swans and the Swimming
Iron and Wine - Blue Leaves
Jack Johnson - Fortunate Fool
Jill Barber - Just for Now
John Mayer - The Heart of Life
Jolie Holland - Poor Girl
The Kooks - Seaside
Lisa Hannigan - Keep it All
Maroon 5 - Sunday Morning
Michael Buble - That's all
Michael Buble - Fever
Nora Jones - The Prettiest Thing
Slowcoaster - Moth Caught in November
Sufjan Stevens - For the Widows in Paradise, for the Fatherless in Ypsilanti
Wilco - Jesus, etc
Upbeat:
Adele - My Same
Adele - Rolling in the Deep
Adele - If it Hadn't been for Love
Al Dimeola - Spanish Guitar Solo (from Once Upon a Time in Mexico Soundtrack)
Beck - Black Tambourine
Bedouin Soundclash - When the Night Feels my Song
Caro Emerald - A Night like This
Feist - Sea Lion Woman
Florence and the Machine - Kiss with a Fist
Florence and the Machine - You've got the Love
Frou Frou - Let Go
Rodrigo y Gabriela - Diablo Rojo
Jen Grant - Getcha Good
Maroon 5 - Moves like Jagger
Modest Mouse - Tiny Cities Made of Ashes
Modest Mouse - Dashboard
Paris Combo - Fibre De Verre
The Raconteurs - Salute Your Solution
Roisin Murphy - Ramalama (Bang Bang)
The Squatters - Empty Bottles
Trey Anastasio - Ether Sunday
Xavier Rudd - To Let
Follow Mothering