Ukubukeka okufushane ku-CBR ukukhokha nge-digital audio
I-C onstant B i- R idla indlela yokufaka ikhodi egcina izinga elincane elifana noVBR elihluka kancane kancane. I-CBR iqhuba umsindo ngokushesha kune-VBR ngenxa yenani elinqunyiwe elincane lentengo. Ukuphazamiseka kwesilinganiso esincane esinqunyiwe wukuthi amafayela akhiqizwayo awanakulungiswa ngekhwalithi nokugcinwa njenge-VBR. Isibonelo, uma kunesigaba esithulile somculo womculo ongadingi isisindo esincane sokukhiqiza umsindo ophezulu wekhwalithi, i-CBR izoqhubeka isebenzisa inani elifanayo - ngaleyo ndlela isula isikhala sesitoreji. Kuyafana nezindwangu eziyinkimbinkimbi; uma izinga elincane liphansi kakhulu bese izinga lizohlupheka.