156,156,156, // color 0 = black
156,156,156, // color 1 = grey for dots
66,66,66, // color 2 = top of spec
74,74,74, // 3
82,82,82, // 4
90,90,90, // 5
99,99,99, // 6
107,107,107, // 7
115,115,115, // 8
123,123,123, // 9
132,132,132, // 10
140,140,140, // 11
148,148,148, // 12
156,156,156, // 13
165,165,165, // 14
173,173,173,  // 15
181,181,181,  // 16
189,189,189,   // 17 = bottom of spec
255,255,255, // 18 = osc 1
214,214,222, // 19 = osc 2 (slightly dimmer)
181,189,189, // 20 = osc 3
160,170,175,  // 21 = osc 4
148,156,165,  // 22 = osc 4
150, 150, 150, // 23 = analyzer peak dots
