AAC to OPUS

Convert AAC to OPUS online for free

1: Choose local AAC files or enter URL of online AAC file. 2: Choose "OPUS" as target format and set options (optional). 3: Click "START CONVERSION" button and wait for conversion to complete.

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# OUTPUT FILES FILE SIZE DOWNLOAD

AAC

Advanced Audio Coding

Introduction:

File extension: .aac

Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at similar bit rates. AAC has been standardized by ISO and IEC, as part of the MPEG-2 and MPEG-4 specifications.

OPUS

Opus Audio Format

Introduction:

File extension: .opus

Opus is a lossy audio coding format developed by Xiph and standardized by the IETF, designed to efficiently code speech and general audio in a single format, while remaining low-latency enough for real-time interactive communication and low-complexity enough for low end ARM3 processors.