Listen to The City of New Orleans (Live at Red Rocks, CO - August 1973) online. The City of New Orleans (Live at Red Rocks, CO - August 1973) is an Unknown language song and is sung by John Denver. The City of New Orleans (Live at Red Rocks, CO - August 1973), from the album An Evening With John Denver, was released in the year 1993. The duration of the song is 4:30. Download Unknown songs online from JioSaavn.