Uploaded April 2025 | Updated September 2026, 5 hours ago

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We met up with Jónsi’s guitar tech, Sara Ferrero, in Copenhagen while Sigur Rós was on tour. 
Sara showed us Jónsi’s rig and explained how things work.

Jónsi uses the Plethora X1 TonePrint Loader in his rig for his major reverb sounds and the Jims 800 Ampwork pedal as his amp. The TC M350 Effect Processor is still in the rig as a backup. Jónsi (Sigur Rós) Gear Rundown - Presented by Sara Ferrero