“…Trained using other 27 speakers' samples, that is, the speaker independent model (the scope of conventional studies). We used the perceptual evaluation of speech quality (PESQ), CSIG, CBLK, and COVL as the performance metrics which are the standard metrics for this dataset [4,8,9,12]. The three composite measures CSIG, CBAK, and COVL are the popular predictor of the mean opinion score (MOS) of the target signal distortion, background noise interference, and overall speech quality, respectively [30].…”