Which file type would not be suitable for high-quality audio storage?

The selection of a file type for high-quality audio storage is determined by the capabilities and characteristics of the format. A WAV file is an uncompressed format that retains the original sound quality, making it ideal for high-fidelity audio. Therefore, it is suitable for high-quality audio storage.

MIDI files, on the other hand, do not contain actual audio data; instead, they store information about musical notes and parameters that playback devices use to generate sounds. This means that MIDI files are not suitable for high-quality audio storage since they do not represent audio recordings themselves.

While MP3 files are commonly used for audio storage due to their smaller size and convenience, they achieve this reduction through lossy compression, which sacrifices some sound quality compared to uncompressed formats like WAV. Hence, for those requiring the highest quality, MP3 might not be the best choice.

HTML, while useful for web content, does not pertain to audio storage at all; it is a markup language used for structuring web pages. Therefore, it cannot be considered a viable option for storing audio content.

In summary, the most unsuitable file type for high-quality audio storage among the given options is the MIDI file, as it does not contain audio data and is not designed for that