WMA

Microsoft sound compression

WMA is a file format for digital audio developed by Microsoft, standing for Windows Media Audio.

It competed with MP3 in the early 2000s as a compressed audio format: I need to convert these WMA files to play on my phone.

The format is less common now but still appears in older digital music libraries.

acronym

codec

Data compression algorithm

  • encodingConverting data to format
  • metadataDescriptive information about content
  • DRMDigital content restriction technology

streaming · bitrate · lossy · proprietary · Microsoft

Opposites
openness/licensing

WMAFLAC

Lossless audio compression format

WebM

platform ecosystem

WMAMP3

Lossy audio compression standard

AAC · industry standard · streaming audio

Familiarity
Top 1,000,000
Profile
Used worldwide · Abstract · Rated G