Algorithm info: BS-RoFormer SW (6 stems) ported to MLX Swift, Apple GPU fp16 (STFT/iSTFT fp32), chunk 588800, overlap 2. other = other + guitar + piano; instrum = sum of the 5 non-vocal stems.
Metrics:
Metric sdr for instrum: 17.4279
Metric si_sdr for instrum: 17.3319
Metric l1_freq for instrum: 38.3644
Metric log_wmse for instrum: 14.1855
Metric aura_stft for instrum: 11.3697
Metric aura_mrstft for instrum: 14.3209
Metric bleedless for instrum: 45.7131
Metric fullness for instrum: 25.8753
Metric sdr for vocals: 11.2666
Metric si_sdr for vocals: 10.8348
Metric l1_freq for vocals: 38.9023
Metric log_wmse for vocals: 14.2866
Metric aura_stft for vocals: 8.7126
Metric aura_mrstft for vocals: 10.4456
Metric bleedless for vocals: 37.8437
Metric fullness for vocals: 15.9904
Metric sdr for bass: 14.5524
Metric si_sdr for bass: 14.1992
Metric l1_freq for bass: 59.8913
Metric log_wmse for bass: 18.8706
Metric aura_stft for bass: 5.7096
Metric aura_mrstft for bass: 4.7643
Metric bleedless for bass: 35.7150
Metric fullness for bass: 20.7497
Metric sdr for drums: 14.0340
Metric si_sdr for drums: 13.5999
Metric l1_freq for drums: 41.9720
Metric log_wmse for drums: 17.1072
Metric aura_stft for drums: 7.3567
Metric aura_mrstft for drums: 6.6342
Metric bleedless for drums: 43.5191
Metric fullness for drums: 14.4375
Metric sdr for other: 8.6575
Metric si_sdr for other: 7.9760
Metric l1_freq for other: 37.2026
Metric log_wmse for other: 13.2454
Metric aura_stft for other: 5.1302
Metric aura_mrstft for other: 7.2860
Metric bleedless for other: 28.2345
Metric fullness for other: 15.0292
