I curate a number of playlists on the Spotify streaming platform. Most of these are very soothing and relaxing, and great for meditation, sleep, or chilling out. They feature a range of acoustic and electric instruments, as well as some piano and synth artists. I try to keep them updated on a weekly basis.
Relaxing Acoustic Instrumentals:
Magical, Peaceful Instrumentals:
Waking Up On Cloud Nine: