In 2019, Radio Moscow frontman and guitarist Parker Griggs had a yen to try something different. As he explained in an interview with It's Psychedelic Baby! Magazine: “ … after all the years solely focusing on [Radio Moscow], I wanted to branch out and try something new, touch on some new sounds and influences.” The result: El Perro, a five-piece band that takes the energetic heavy blues of Radio Moscow and lays in an infectious, funk-and-Latin-influenced groove.