Mashable6 年
The correct length for a relaxing YouTube video is 8 hours
They feature a wide swath of nature audio, from "Nature Sounds and Relaxing Classical Music" to "Forest Waterfall Sounds w/o Birds Singing" to "Forest Waterfall Sounds Birds Singing." SEE ALSO ...
Boing Boing on MSN2 个月
Klankenbos sound forest is a sculpture art experience in Belgium
The sound forest contains both permanent and temporary sound installations. This looks (and sounds!) like a deeply ...