255,255,255, //  0 = black (background color #1)
255,255,255, //  1 = grey (background color #2)
243,243,243,    //  2 = top of spec
234,234,234,    //  3
225,225,225,    //  4
215,215,215,   //  5
205,205,205,   //  6
193,193,193,   //  7
182,182,182,  //  8
170,170,170, //  9
158,158,158, // 10 = mid of spec
146,146,146, // 11
134,134,134, // 12
123,123,123, // 13
111,111,111, // 14
101,101,101, // 15
91,91,91,    // 16
82,82,82,    // 17 = bottom of spec
255,255,255, // 18 = osc 1 (brightest)
222,222,222, // 19 = osc 2
189,189,189, // 20 = osc 3
165,165,165, // 21 = osc 4
165,165,165, // 22 = osc 5 (dimmest)
82,82,82,    // 23 = analyzer peak dots