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ResearchFormerly WizWand

Speech Separation on WHAM! 2-speaker (test)

18.4SI-SNRiSepReformer (L) + DM
12.47214.01115.5517.089Jul 13, 2025
Updated 8mo ago

Evaluation results

MethodLinks
SepReformer (L) + DM# Params (M)=55.3, GMAC/s (G/s)=155.5, Model scale=L, dynamic mixing (+DM)=true2025.0718.418.7
MossFormer2 + DM# Params (M)=55.7, GMAC/s (G/s)=84.2, dynamic mixing (+DM)=true2025.0718.1—
SepReformer (M)# Params (M)=17.3, GMAC/s (G/s)=81.3, Model scale=M2025.0717.818.1
PRESS-12 @ 12 (M) + FT# Params (M)=22.4, GMAC/s (G/s)=79.7, Model scale=M, Exit point=12, finetuned (+FT)=true2025.0717.4917.89
MossFormer (L) + DM# Params (M)=42.1, GMAC/s (G/s)=70.4, Model scale=L, dynamic mixing (+DM)=true2025.0717.3—
SepReformer (S)# Params (M)=4.5, GMAC/s (G/s)=21.3, Model scale=S2025.0717.317.7
PRESS-4 @ 4 (S) + FT# Params (M)=3.4, GMAC/s (G/s)=11.3, Model scale=S, Exit point=4, finetuned (+FT)=true2025.0717.2517.58
PRESS-12 @ 8 (M) + FT# Params (M)=15.6, GMAC/s (G/s)=54.4, Model scale=M, Exit point=8, finetuned (+FT)=true2025.0717.2117.34
SepReformer (T)# Params (M)=3.7, GMAC/s (G/s)=10.4, Model scale=T2025.0717.217.5
PRESS-12 @ 12 (M)# Params (M)=22.4, GMAC/s (G/s)=79.7, Model scale=M, Exit point=122025.0716.6517.12
PRESS-12 @ 8 (M)# Params (M)=15.6, GMAC/s (G/s)=54.4, Model scale=M, Exit point=82025.0716.5717.03
PRESS-4 @ 4 (S)# Params (M)=3.4, GMAC/s (G/s)=11.3, Model scale=S, Exit point=42025.0716.4916.91
PRESS-12 @ 4 (M) + FT# Params (M)=8.7, GMAC/s (G/s)=29.1, Model scale=M, Exit point=4, finetuned (+FT)=true2025.0716.4716.81
PRESS-12 @ 4 (M)# Params (M)=8.7, GMAC/s (G/s)=29.1, Model scale=M, Exit point=42025.0716.4316.71
SepFormer + DM# Params (M)=26.0, GMAC/s (G/s)=86.9, dynamic mixing (+DM)=true2025.0716.416.7
SepFormer# Params (M)=26.0, GMAC/s (G/s)=86.92025.0714.716.8
DualPathRNN# Params (M)=2.6, GMAC/s (G/s)=42.52025.0713.714.1
Conv-TasNet# Params (M)=5.1, GMAC/s (G/s)=10.52025.0712.7—