Listen to Testify to Love (In the Style of Avalon) - 1 online. Testify to Love (In the Style of Avalon) - 1 is an English language song and is sung by ProSource Karaoke. Testify to Love (In the Style of Avalon) - 1, from the album Testify to Love (In the Style of Avalon) [Karaoke Version] - Single, was released in the year 2010. The duration of the song is 3:55. Download English songs online from JioSaavn.