class_docstr: AudioIOTensor
code: def __repr__(self):
      return "<AudioIOTensor: shape={}, dtype={}, rate={}>".format(
          self.shape, self.dtype, self.rate
      )
  
imports: import sys
  import tensorflow
  from tensorflow_io.python.ops import core_ops
label_desc: Use image node_id 5 for calling the AudioIOTensor obj's underlying member method code with example usage: obj.__repr__() and returns: str