AutoencoderOobleck  
An autoencoder for encoding waveforms into latents and decoding latent representations into waveforms. First
introduced in Stable Audio.  
This model inherits from [`ModelMixin`]. Check the superclass documentation for it's generic methods implemented
for all models (such as downloading or saving).  
Parameters:
encoder_hidden_size (`int`, *optional*, defaults to 128):
Intermediate representation dimension for the encoder.