Final answer:
The creators of ogg audio file format were primarily aiming for high-quality audio compression. Despite size reduction in the files, their method aims to retain as much of the original audio quality as possible. Their focus is on audio, not video or image compression.
Step-by-step explanation:
The creators of the ogg audio file format were aiming for High-quality audio compression. This goal stems from the desire to reduce the file size thereby making it easier and faster to transmit over the internet or to save storage space, while simultaneously maintaining the high sound quality of the original file.
Audio compression can come in two forms: lossy and lossless. Lossy compression, like MP3, discards some data to achieve smaller file sizes, but this leads to lower quality. On the other hand, lossless compression, like that used in the ogg format, minimizes size reduction without losing any data, hence maintaining high audio quality.
While JPEG, a common format for digital photos mentioned in your references, uses compression to create smaller image files while still looking good, in the case of ogg, the focus is primarily on audio, not video or image compression.
Learn more about High-quality audio compression