What makes Machinehead by Bush notable?

'Machinehead' peaked at number 1 on the Billboard Modern Rock Tracks chart and received significant radio play, contributing to Bush's rise in the post-grunge movement. The album's lead single is often cited as a defining song of the era, marking Bush as a major player in the alternative rock landscape of the mid-'90s. Released on April 9, 1996, 'Machinehead' was Bush's second studio album, following their successful debut, 'Sixteen Stone'. At this point, the band was solidifying their place in the alternative rock scene, having already achieved notable commercial success and critical acclaim with their first release.