Listen to Tantric Unforgettable Night online. Tantric Unforgettable Night is an Instrumental language song and is sung by Susan Lili Calm and Henry Mindfulness. Tantric Unforgettable Night, from the album Delicate Vibes for Romantic Tantra, was released in the year 2021. The duration of the song is 3:17. Download Instrumental songs online from JioSaavn.