audio: chunk_size: 260096 dim_f: 6144 dim_t: 128 hop_length: 2048 n_fft: 12288 num_channels: 2 sample_rate: 44100 min_mean_abs: 0.001 model: act: gelu bottleneck_factor: 4 growth: 64 norm: InstanceNorm num_blocks_per_scale: 2 num_channels: 128 num_scales: 5 num_subbands: 6 scale: - 2 - 2 training: batch_size: 14 grad_clip: 0 instruments: - Vocals - Instrumental lr: 3.0e-05 target_instrument: null num_epochs: 1000 num_steps: 1000 augmentation: 1 inference: batch_size: 1 dim_t: 256 num_overlap: 8