Digitizing Text and Sound

Digitization is the process of converting information into the 0s and 1s that a computer can store and read. For text, this is straightforward: each character is assigned a numerical code. Because every character maps perfectly to a number, digitizing text is exact and introduces no loss.

Sound is more complex because it’s a continuous wave. To digitize it, a computer samples the sound at regular intervals and quantizes each sample into a digital value. Higher sample rates and more bits capture the sound more accurately, but they also produce larger files. Lower settings reduce accuracy but save storage.

The key difference is that text digitization is precise, while sound digitization requires balancing quality, file size, and realism.

This blog was created partially with AI. I began by writing the blog in my own words, then used AI to expand on my thoughts and make the flow of my writing smoother. Once AI had edited and made changes to my paper, I proofread and made minor changes once more.

Google. (2025, November 24). Gemini 2.5 Flash [Generative AI]. https://gemini.google.com/.