audio compression technologies Logos and Brands
Closely related in theme to “Audio Coding Technique,” the “Audio Compression Technologies” section focuses on technology companies that reduce the size of audio data without critical loss of quality. Fraunhofer IIS, Qualcomm aptX, and Sony LDAC develop codecs for wireless audio transmission via Bluetooth and streaming services. Marks of these technologies appear on devices as compatibility indicators, signaling support for a specific compression standard.