Do you want to compare Lightspeed with Songbird? Discover the powers, weakness & weapons of Lightspeed and Songbird from Lightspeed Biography and Songbird Biography. Find out all about Lightspeed and Songbird.# Check out how is Lightspeed unique and distinct from Songbird. Discover their love interest, sidekicks, family tree and the movies and games list in which Lightspeed and Songbird have appeared. Find out everything about them here!