FLAC
WAV amafayela
I-FLAC (I-Lossless Audio Codec Yamahhala) iyifomethi yokucindezelwa komsindo engalahleki eyaziwa ngokugcina ikhwalithi yomsindo yokuqala. Idumile phakathi kwama-audiophiles nabathandi bomculo.
I-WAV (Ifomethi yefayela lomsindo we-Waveform) ifomethi yomsindo engacindezelwanga eyaziwa ngekhwalithi yayo ephezulu yomsindo. Ivamise ukusetshenziselwa izinhlelo zokusebenza zomsindo ochwepheshe.