88,88,88,   // background
40,40,40,   // background
148,148,148,  // 2 = top of spectrum
138,138,138, // 3
128,128,128, // 4
118,118,118, // 5
108,108,108, // 6
98,98,98, // 7
88,88,88, // 8
78,78,78, // 9
68,68,68, // 8
58,58,58, // 9
48,48,48, // 12
38,38,38, // 13
28,28,28, // 14
18,18,18, // 15
8,8,8, // 16
0,0,0, // 17 = bottom of spec
215,215,215, // 18 = osc 1 (brightest)
128,128,128, // 19 = osc 2
96,96,96, // 20 = osc 3
48,48,48, // 21 = osc 4
0,0,0,  // 22 = osc 5 (dimmest)
158,158,158,   // 23 = analyzer peak dots
108,108,108,   // 24 = analyzer peak dots