“…Estimators of speech quality SNR -It does not provide a proper [12], [65], [66], [109] based on energy ratios (Signal-to-Noise Ratio) estimation of speech distortion SSNR / SSNRI -Assessment of short-time [100], [108], [239] (Segmental SNR) behaviour (SSNR Improvement) SDI [31] 2006 It provides a rough distortion [99], [100] measure SDR [252] 2006 Specifically designed for blind audio [7], [10], [17], [42], [55], [65], [85] source separation [107]- [109], [136], [153], [154], [169] [164], [165], [183], [192], [195], [203] [208], [220]-[222] SIR [252] 2006 Specifically designed for blind audio [7], [65], [107], [136], [164], [165] source separation [195] SAR [252] 2006 Specifically designed for blind audio [65], [107], [136], [164], [165], [195] source separation SI-SDR [150]…”