Is There a Way to Make a Group Chat More Like a Chat Room?

i will very often send messages to these groups by dictating when i'm walking, ause it's lik an nowing te type. When we do that, i could like to record an audient message and send it to the group. I find audient messages annoying to receive, so i don't do that. But you can imagine some kind of strange, typographic presentation that's trying to actually take the affect of my voice into account. If if you search around, yo'll find all kinds of experiments with this where o don't people make the letters big or smaller to stretch them outor you do they change the color or or the tone of the letter, reccording to