Extract the Beat Frequency of a Sound 

Create sounds of various frequencies and beat frequencies.

In[1]:=
Click for copyable input
X

Train a predictor that predicts the beat frequency of a sound.

In[2]:=
Click for copyable input
X
Out[2]=

Predict the beat frequencies of some test examples.

In[3]:=
Click for copyable input
X
In[4]:=
Click for copyable input
X
Out[4]=