Complex sentence: Casado met Christopher Whorf, art director for Warner Bros. Records and hat relationship opened the door for Casado to do projects with Warner Bros., Capitol Records, A&M Records, United Artists and many smaller labels.
Split into simpler sentences: Casado met Christopher Whorf, art director for Warner Bros. Records. That relationship opened the door for Casado to do projects with Warner Bros., Capitol Records, A&M Records, United Artists and many smaller labels.