things you can do with a BOSS GT-1 - comparing pitch shifting
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things you can do with a BOSS GT-1 : the EVH 78' tones
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BOSS GT-1 playing songs in different tunings made easy!
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Boss GT-1 - Saving A Factory Preset Patch To The User Preset Patches & More!
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Boss GT1 tutorial - How to setup like a stomp box board
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Delay tap option on the BOSS GT-1
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Pitch Shifters: How to Be Creative
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Boss GT1 Petrucci-Based Tones Free Settings
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