Siege (1983), also released under the title Self Defense, is one of Canada's great hidden gems of the 1980s. Based on true events, the film is set in Halifax during a police strike and follows a group of ordinary people trapped and hunted by a violent gang after witnessing a brutal attack. It's a tense, gritty thriller that feels grounded and believable, and much of that atmosphere comes from the wonderfully restrained electronic score by Peter Jermyn and Drew King.
Rather than going for flashy melodies, the score relies on brooding synthesizers, pulsing bass lines and sparse rhythmic patterns to build a constant sense of dread. Like many early-'80s electronic film scores, it's difficult to know exactly what equipment was used, but the sound certainly evokes the era of Oberheim polysynths and punchy Roland drum machines. Whatever the setup, the result is a moody, understated soundtrack that perfectly complements the film's bleak urban setting.
For my version, I kept things intentionally simple. The Tempest loops a single-bar pattern throughout, combining an analog bass line with a 909-inspired beat driven heavily by the iconic clap sound. Rather than recreating the synth melodies with keyboards, I decided to reinterpret many of those parts using my friend's Ibanez RG running through Roger Linn's AdrenaLinn III.
Most of the guitar tones come from Roger's excellent custom RLD (Roger Linn Design) amp models. The main riff and rhythmic accents use a crunchy, slightly overdriven amp paired with a classic phaser, while the soaring bends floating above the mix are treated with generous reverb and tempo-synced delay to capture some of the haunting atmosphere of the original score.
It's a deceptively simple piece of music, but I think that's exactly what makes it so effective. Sometimes a strong groove, a memorable motif and the right atmosphere are all you need. I'm really pleased with how this tribute came together, and I hope it encourages a few more people to discover both this fantastic Canadian thriller and its wonderfully underrated score.
Hope you enjoy!
℗ Everett Dudgeon 2026
https://www.youtube.com/watch?v=bwPv7Wcwe9w