Voigt/465 were an Australian post-punk band based in Sydney, Australia. They were a feature of the Sydney inner-city music-scene during the late 1970s and their music was critically acclaimed. Their sound was influenced by Krautrock and has been described by a band-member as an "unsettling mixture of song-driven rock elements and free-noise experimentation". Voigt/465 recorded an album, Slights Unspoken, before they disbanded in late 1979. With their self-funded recordings and determinedly uncompromising music Voigt/465 epitomised the do-it-yourself ethic of the alternative music scene of the late 1970s.