For example: the beatles - all you need is love (which is 103 BPM, by the way)
Rain Sounds
Gentle Rain on Pavement
Gentle Rain, Rain Sound Meditation
Gentle Rain, Rolling Thunder
Gentle Rains
Liquid Air
Gentle Rain Sounds
Gentle Rain to Calm Down
Find the best workout music at jog.fm
Find the songs with BPMs to match your running, walking, cycling or spinning pace.