I realize that. But not everyone who reads a thread has the particular device under question (see: me) and just reads it out of curiosity, and since the thread digressed a bit to good/bad sounding voices, I figured that I'd just mention the CereProc voices, since they sound pretty good too.
I've come across a lot of useful information by perusing threads that don't pertain to any devices I happen to own as a result of their topic digressions, so I'm just paying it forward a bit to someone who might have both Kindle and other Android devices.