Ki te huri i tetahi MP3 ki te OPUS, toia ka maturuturu ka paato ranei i to maatau waahanga ki te tuku i te konae
Ma ta maatau taputapu e huri aunoa to MP3 ki te konae OPUS
Na ka paatohia e koe te hononga tango ki te konae hei penapena i te OPUS ki to rorohiko
Ko te MP3 (MPEG Audio Layer III) he whakatakotoranga ororongo rongonui e mohiotia ana mo te kaha o te whakakoi me te kore e tino patu i te kounga ororongo.
Ko te Opus he kotēkē ororongo tuwhera kore rangatira e whakarato ana i te kōpeketanga kounga teitei mo te korero me te ororongo whanui. He pai mo nga momo tono, tae atu ki te reo i runga i te IP (VoIP) me te roma.