Listen to Hannikainen : Hiljaa, hiljaa helkkyellen online. Hannikainen : Hiljaa, hiljaa helkkyellen is an English language song and is sung by Soile Isokoski. Hannikainen : Hiljaa, hiljaa helkkyellen, from the album Kauneimmat joululaulut, was released in the year 2002. The duration of the song is 3:27. Download English songs online from JioSaavn.