How does CAF format differ from AIFF and Wave?

The correct choice highlights that CAF (Core Audio Format) can store an unlimited amount of audio data, which is one of its key characteristics. Unlike AIFF and Wave formats, which have specific size limitations due to their structural formats, CAF is designed to handle much larger files and various types of audio data without these limitations. This makes it particularly advantageous for professional audio applications, as it allows for extensive recordings without the risk of running out of size capacity.

The other choices present characteristics that do not accurately reflect CAF’s intended use or features. For instance, while CAF can be versatile and accommodate many types of audio content, it is not exclusively utilized for video or speech recordings. Additionally, although CAF is a lossless format, so are AIFF and Wave, making the description of it as simply a lossless format incomplete without considering its capacity to handle massive amounts of data.