Listen to Sleep Tranquility Mindset online. Sleep Tranquility Mindset is an Instrumental language song and is sung by Atmosphere of Calm. Sleep Tranquility Mindset, from the album Music For Sleeping - Binaural Beats, Alpha Waves and Thunderstorm Sounds Sleep, was released in the year 2025. The duration of the song is 2:48. Download Instrumental songs online from JioSaavn.