Let's say yes. Can Amazon invent a better compression scheme that uses phonemes & UTF-8 text as a cue? Say, something that compactly expresses Neil Gaiman's v

Let's say yes. Can Amazon invent a better compression scheme that uses phonemes & UTF-8 text as a cue? Say, something that compactly expresses Neil Gaiman's voice, then just shows the text of Anansi Boys?