Listen to Pain in My Heart (Live In San Francisco, 1966) (Live In San Francisco, 1966) online. Pain in My Heart (Live In San Francisco, 1966) (Live In San Francisco, 1966) is an English language song and is sung by Grateful Dead. Pain in My Heart (Live In San Francisco, 1966) (Live In San Francisco, 1966), from the album Complete Live Rarities Collection, was released in the year 2013. The duration of the song is 4:24. Download English songs online from JioSaavn.