Ampeg Bass Heads - Understanding Gain Structure
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Improve Your Bass Tone With One Simple Fix
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Tips and Tricks - Understand Impedance - Ampeg Heads and Cabs
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AMPEG RULES THE BASS WORLD!
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Ampeg Portaflex and SVT Comparison
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THE SECRET TO A GREAT BASS TONE | Understanding Gain Structure
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Ampeg's SVT-4pro Bass Head
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Tips and Tricks - Ampeg 5-Position Midrange Control for SVT, SVT-PRO and PF Series Heads
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