Former Voivod bassist Jean-Yves "Blacky" Theriault joined Canadian technical death metallers Martyr on stage at their CD release show (November 11 in Montreal, QC at the Medley) to perform 'Brain Scan' (from Voivod's "Dimension Hatröss" album) in front of 900 fans. You can check out the video here.

Blacky also laid down the bass tracks for Martyr's cover of 'Brain Scan', which can be found on their latest album "Feeding The Abscess", which was released via Galy Records on October 31st. The album will be release in the US on February 27th via Lumberjack Mordam Music Group.

Source:	martyr-canada.com
Band profile:	Martyr