Listen to Thaïs: I. Meditation online. Thaïs: I. Meditation is an English language song and is sung by The Philharmonic Orchestra and Christian Rainer. Thaïs: I. Meditation, from the album Classical Music for Beginners: A Dummies Introduction to Classical Music, was released in the year 2014. The duration of the song is 5:16. Download English songs online from JioSaavn.