config/network.yaml

# NCSNpp network architecture
# From conf/network/ncsnpp.yaml in the original repo

stft:
  n_fft: 510
  hop_length: 128
  center: True

nonlinearity: "swish"
nf: 128
ch_mult: [1, 2, 2, 2]
num_res_blocks: 1
attn_resolutions: [0]
resamp_with_conv: True
time_conditional: True
fir: False
fir_kernel: [1, 3, 3, 1]
skip_rescale: True
resblock_type: "biggan"
progressive: "output_skip"
progressive_input: "input_skip"
progressive_combine: "sum"
init_scale: 0
fourier_scale: 16
image_size: 256
embedding_type: "fourier"
input_channels: 2    # real + imaginary from STFT
spatial_channels: 1  # mono
dropout: 0
centered: True
discriminative: False