Heartstrings is the fourth studio album of London-based Australian indie rock band Howling Bells. The album was released through Birthday Records on 2 June 2014 to generally favourable reviews. It was co-produced by Catherine J. Marks and Alan Moulder, and recorded at Assault & Battery 2, London, in November 2013. To promote the album, Howling Bells performed a series of free in-store events at retail record outlets throughout the UK, which included shows at Rough Trade and Fopp Records. The band also headlined shows throughout the UK in the months surrounding the release.