Playing around with an R interface to exercise the different TRANSFORMATION features in TTS.
"The Text to Speech service understands text and natural language to generate synthesized audio output complete with appropriate cadence and intonation. It is available in 13 voices across 7 languages. Select voices now offer Expressive Synthesis and Voice Transformation features."
https://text-to-speech-demo.mybluemix...
Code is super rough - but here if you'd like a play
https://github.com/rustyoldrake/R_Scr...