Rush were holed up in Le Studio, a residential recording facility tucked away in the mountains of Quebec, when it all got too much for guitarist Alex Lifeson. It was the summer of 1982, and the band were mixing Subdivisions, the track that would open their ninth studio album, Signals.
Change was in the air in the wider music world. The hegemony of the guitar – for so long the weapon of choice for rock bands – was under threat from the technological advances made in the realm of electronic music. Synthesisers were moving in from the sidelines to become the pre-eminent instrument of the era.
