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-- [{"name":"preamp","gain":-3.0303709506989},{"gain":0,"Q":2,"name":"eq","frequency":20}]

return {
    {
        gain = -3.0303709506989,
        name = 'preamp',
    },
    {
        gain = 0,
        name = 'eq',
        Q = 2,
        frequency = 20,
    },
}