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The GA-FC EX Katana Guide that BOSS should have made
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BOSS Katana 50 Vs 100 Mk2 - Which One Is Right For You?
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BOSS KATANA DISTORTION TUTORIAL- HOW TO GET A GREAT DISTORTION FROM YOUR KATANA Free Patch Download
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Katana 50 MKII Footswitch Guide - FS-6 & Expression Pedal Demo
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The Best BOSS Katana Footswitch - Wireless Editing! Airstep Katana Review
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