Listen to Vivaldi: Stabat Mater, RV621 - 4. Quis est homo 5. Quis non posset 6. Pro peccatis online. Vivaldi: Stabat Mater, RV621 - 4. Quis est homo 5. Quis non posset 6. Pro peccatis is a Latin language song and is sung by James Bowman, Academy Of Ancient Music and Christopher Hogwood. Vivaldi: Stabat Mater, RV621 - 4. Quis est homo 5. Quis non posset 6. Pro peccatis, from the album Easter Classical, was released in the year 2021. The duration of the song is 6:25. Download Latin songs online from JioSaavn.