GUitar

.gitattributes

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+becruily_guitar.ckpt filter=lfs diff=lfs merge=lfs -text

becruily_guitar.ckpt

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+version https://git-lfs.github.com/spec/v1
+oid sha256:83472bbf125774af5282d2e0b86df89eaf2dd45e8a4ec8d68e820ebf3e42a83c
+size 45142183

config_guitar_becruily.yaml

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+audio:
+  chunk_size: 485100
+  dim_f: 1024
+  dim_t: 256
+  hop_length: 441
+  n_fft: 2048
+  num_channels: 2
+  sample_rate: 44100
+  min_mean_abs: 0.000
+
+model:
+  dim: 256
+  depth: 4
+  stereo: true
+  num_stems: 1
+  time_transformer_depth: 1
+  freq_transformer_depth: 1
+  num_bands: 60
+  dim_head: 64
+  heads: 8
+  attn_dropout: 0
+  ff_dropout: 0
+  flash_attn: true
+  dim_freqs_in: 1025
+  sample_rate: 44100  # needed for mel filter bank from librosa
+  stft_n_fft: 2048
+  stft_hop_length: 441
+  stft_win_length: 2048
+  stft_normalized: false
+  mask_estimator_depth: 2
+  multi_stft_resolution_loss_weight: 1.0
+  multi_stft_resolutions_window_sizes: !!python/tuple
+  - 4096
+  - 2048
+  - 1024
+  - 512
+  - 256
+  multi_stft_hop_size: 147
+  multi_stft_normalized: false
+  mlp_expansion_factor: 1
+
+training:
+  batch_size: 1
+  gradient_accumulation_steps: 1
+  grad_clip: 1.0
+  instruments:
+  - Guitar
+  - Other
+  lr: 1.0
+  patience: 1000
+  reduce_factor: 0.95
+  target_instrument: Guitar
+  num_epochs: 1000
+  num_steps: 1000
+  q: 0.95
+  coarse_loss_clip: false
+  ema_momentum: 0.999
+  optimizer: prodigy
+  other_fix: false # it's needed for checking on multisong dataset if other is actually instrumental
+  use_amp: true # enable or disable usage of mixed precision (float16) - usually it must be true
+
+inference:
+  batch_size: 1
+  dim_t: 1101
+  num_overlap: 2