Commodore VIC-20 - Page 245

Chapter 7 Sound 231
TABLE 7·2. POKE Values, Frequencies, and Musical Equivalents (continued)
POKE High
Middle
Low Musical
Value
Range
Range
Range
Note
170
188.0000Hz 94.00000Hz 47.00000Hz
171
190.2380Hz 95.1 1904Hz 47.55952Hz
172 192.5301Hz
96.26506Hz
48.13253Hz
173 194.8780Hz
97.43902Hz
48.71951Hz
174
197.2839Hz 98.64197Hz 49.32098Hz
175 199.7500Hz
99.87500Hz
49.93750Hz
G
176 202.2784Hz 10 1.1 392Hz 50.56962Hz
177
204.8717Hz I02.4358Hz 51.21794Hz
178 207.5324Hz 103.7662Hz 51.88311Hz
179
210.2631Hz I05.1315Hz
52.56578Hz
G#
180
213.0666Hz I06.5333Hz 53.26666Hz
181 215.9459Hz
107.9729Hz
53.98648Hz
182 218.9041Hz 109.4520Hz 54.72602Hz
183 221.9444Hz llO.9722Hz 55.48611Hz A
184 225.0704Hz
112.5352Hz
56.26760Hz
185 228.2857Hz 114.1428Hz 57.07 142Hz
186
231.5942Hz 115.7971Hz
57.89855Hz
187 235.0000Hz
117.5000Hz
58.75000Hz
A#
188 238.5074Hz 119.2537Hz 59.62686Hz
189 242.1212Hz
121.0606Hz
60.53030Hz
190 245.8461Hz 122.9230Hz 61.46153Hz
191
249.6875Hz 124.8437Hz
62.42187Hz
B
192
253.6507Hz 126.8253Hz
63.41269Hz
193 257.7419Hz
128.8709Hz
64.43548Hz
194 261.9672Hz 130.9836Hz 65.49180Hz
195 266.3333Hz 133.l666Hz
66.58333Hz
196 270.8474Hz I 35.4237Hz
67.71 186Hz
197 275.5 172Hz 137.7586Hz
68.87931Hz
198 280.3508Hz 140.1754Hz
70.08771
Hz
199 285.3571Hz 142.6785Hz 71.33928Hz
C#
200 290.5454Hz 145.2727Hz
72.63636Hz
201 295.9259Hz 147.9629Hz
73.98148Hz
D
202 301.5094Hz 150.7547Hz
75.37735Hz
203 307.3076Hz
153.6538Hz
76.82692Hz
D#
204 313.3333Hz I 56.6666Hz
78.33333Hz
205 319.6000Hz 159.8000Hz
79.90000Hz
206 326.1224Hz
163.0612Hz
81.53061Hz
207 332.9166Hz 166.4583Hz
83.22916Hz
E
208 340.0000Hz
170.0000Hz
85.00000Hz
209 347.3913Hz 173.6956Hz
86.84782Hz
F
210 355.11IIHz 177.5555Hz
88.77777Hz
211 363.1818Hz 181.5909Hz
90.79545Hz
212 371.6279Hz 185.8139Hz
92.90697Hz
F#