Question: 8.8 Write a MATLAB or MathScript program that adds a 750 Hz sinusoid to the trumpet signal (note B), designs a notch filter that eliminates

8.8 Write a MATLAB or MathScript program that adds a 750 Hz sinusoid to the trumpet signal (note B), designs a notch filter that eliminates the sinusoid, and then implements the notch filter. The trumpet signal is sampled at 44, 100 samples/s. Attempt to listen to the trumpet-plus-sinusoid signal before and after filtering by the notch filter. Use a = 0.99

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