return {
    {
        gain = -7.3000001907349,
        name = 'preamp',
    },
    {
        gain = 9.7,
        name = 'eq',
        Q = 0.34,
        frequency = 65,
    },
    {
        gain = -12.2,
        name = 'eq',
        Q = 0.76,
        frequency = 164,
    },
    {
        gain = 5.8,
        name = 'eq',
        Q = 1.8,
        frequency = 4665,
    },
    {
        gain = 4.4,
        name = 'eq',
        Q = 0.5,
        frequency = 18475,
    },
    {
        gain = 2.1,
        name = 'eq',
        Q = 0.13,
        frequency = 18531,
    },
    {
        gain = 1.5,
        name = 'eq',
        Q = 2.33,
        frequency = 20,
    },
    {
        gain = 4.9,
        name = 'eq',
        Q = 4.66,
        frequency = 91,
    },
    {
        gain = -3.9,
        name = 'eq',
        Q = 3.73,
        frequency = 109,
    },
    {
        gain = -2.1,
        name = 'eq',
        Q = 3.3,
        frequency = 2315,
    },
    {
        gain = 0.8,
        name = 'eq',
        Q = 3.06,
        frequency = 3597,
    },
}