For example: david bowie - space oddity (which is 81 BPM, by the way)
Nicholas Nature Studio
Moderate Rain on Marigold
Moderate Rain on Sand
Moderate Rain on the Hills
Natural Library
Oddly Luminous Birds
Oysters and the Beach Waves
Popping Bubbles
Raining into the Ocean Waves
Find the best workout music at jog.fm
Find the songs with BPMs to match your running, walking, cycling or spinning pace.