What would you consider to be the (just pick one for each category) most important industry changing amp to come out in the last 40 years for the following genre's? Be as specific as you can.
Country
Blues
Jazz
Pop
Rock
Metal
How about the most important industry changing ouboard effect? Be as specific as you can.
Country
Blues
Jazz
Pop
Rock
Metal
Country
Blues
Jazz
Pop
Rock
Metal
How about the most important industry changing ouboard effect? Be as specific as you can.
Country
Blues
Jazz
Pop
Rock
Metal
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