AAC
AMR mafaira
AAC (Advanced Audio Codec) imhando inoshandiswa zvakanyanya yekutsikirira odhiyo inozivikanwa nemhando yepamusoro yekuteerera uye kugona kwayo. Inowanzoshandiswa mune dzakasiyana-siyana multimedia application.
AMR (Adaptive Multi-Rate) iodhiyo yekumanikidza fomati yakagadziridzwa yekutaura kodhi. Inowanzoshandiswa mumafoni ekurekodha inzwi uye kutamba zvakare.