Method __init__

(
        self,
        in_channels=1024,
        upsample_initial_channel=1536,
        ngf=48,
        use_rnn=True,
        rnn_bidirectional=False,
        rnn_num_layers=2,
        up_ratios=(5, 5, 2, 2, 2),
        dilations=(1, 3, 9),
        causal=False,
        delay=0,
    )