src/transformers/models/speecht5/modeling_speecht5.py/SpeechT5LayerNormConvLayer/forward
class SpeechT5LayerNormConvLayer:    def forward(self, hidden_states):
        hidden_states = self.conv(hidden_states)

        hidden_states = hidden_states.transpose(-2, -1)
        hidden_states = self.layer_norm(hidden_states)
        hidden_states = hidden_states.transpose(-2, -1)

        hidden_states = self.activation(hidden_states)
        return hidden_states