The band were joined by touring musician Alistair Taylor (lead guitar, keyboards, drums) for live performances.

[2] The band's name is a play on words combining the Australian vernacular for boxed wine, a 'goon sack', with the musical instrument the saxophone.

[2] In September 2015, Chapter Music released their debut single, "Sometimes Accidentally," followed by their second, "Boyfriend," two months later.

[6] Up to Anything has a score of 82 out of 100 on Metacritic based on 8 reviews, indicating that it has received "universal acclaim" from critics.

[9] Pitchfork Media's Maria Sherman gave the album a 7.0 score out of 10, writing, "Each song is well-structured and wise beyond its years while the messages are confused, delicate and very, very teenage.