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32.1 Hz Square Wave 30 sec
1.32 Hz Square Wave 30 sec
99.1 Hz Square Wave 30 sec
8.65 Hz Square Wave 30 sec
0.4 Hz Square Wave 30 sec
8.76 Hz Square Wave 30 sec
31.9 Hz Square Wave 30 sec
1.73 Hz Square Wave 30 sec
47.9 Hz Square Wave 30 sec
24 Hz Square Wave 30 sec
92.3 Hz Square Wave 30 sec
2.4 Hz Square Wave 30 sec
