Man of Sorrows (cover)

My friend Nathanael (guitar and singing) and I (piano and singing) perform the song Man of Sorrows. (All the parts were recorded separately and the only one with video was the piano part.) Piano soundfont from: https://sites.google.com/site/soundfonts4u/ Software used: LMMS (for piano), Audacity (for mixing audio tracks), and Ubuntu Studio (for low latency audio)