OGG
FLAC amafayela
I-OGG ifomethi yesiqukathi engakwazi ukuphindaphinda ukusakazwa okuhlukile okuhlukile komsindo, ividiyo, umbhalo, nemethadatha. Ingxenye yomsindo ivamise ukusebenzisa i-algorithm yokucindezela ye-Vorbis.
I-FLAC (I-Lossless Audio Codec Yamahhala) iyifomethi yokucindezelwa komsindo engalahleki eyaziwa ngokugcina ikhwalithi yomsindo yokuqala. Idumile phakathi kwama-audiophiles nabathandi bomculo.