For example: the beatles - all you need is love (which is 103 BPM, by the way)
Fausto Quintabà
Largo from the opera Xerxes
Meditation from the opera Thaïs
Mélodie (Dance of blessed spirits) from Orpheus and Eurydice
Find the best workout music at jog.fm
Find the songs with BPMs to match your running, walking, cycling or spinning pace.