Listen to Hazelnut Harmony online. Hazelnut Harmony is an Instrumental language song and is sung by Jaky Lau, Tomi Japundzic and Nami Kanemo Jazz. Hazelnut Harmony, from the album Cozy Coffee Morning February, was released in the year 2025. The duration of the song is 3:23. Download Instrumental songs online from JioSaavn.