Listen to Soulful Electronic Songs (Cardio) online. Soulful Electronic Songs (Cardio) is an Unknown language song and is sung by Gym Workout Music Series. Soulful Electronic Songs (Cardio), from the album Gym Music Playlist – Motivational Music for Cardio, Aerobics, Weight Training, Workout & Fitness, was released in the year 2015. The duration of the song is 2:46. Download Unknown songs online from JioSaavn.