Listen to Tono Acústico Cálido online. Tono Acústico Cálido is an Instrumental language song and is sung by Tranquilo Musica Relajante de Guitarra, Guru de música tranquila and Sonidos de huracán. Tono Acústico Cálido, from the album Guitarra Pura: Vibraciones Suaves De Relajación, was released in the year 2025. The duration of the song is 3:12. Download Instrumental songs online from JioSaavn.