What makes Holiday '80 by The Human League notable?

'Holiday '80' is notable for its innovative use of synthesizers during a time when electronic music was gaining traction. The single 'Being Boiled' received critical acclaim and became an underground hit, influencing the direction of synth-pop and new wave music in the early 1980s. Released on April 1, 1980, 'Holiday '80' was The Human League's first album after their debut, marking a significant transition in their sound. At this point in their career, they were experimenting with synthesizers and evolving from post-punk roots into the burgeoning new wave scene. The album set the stage for their later mainstream success.