The Google TTS plugin is redesigned for multiple usage in same page fix. When you update plugin to 1.1.0, you should change your component code in CMS pages or partials (or anywhere else)
New usage example:
{% component 'TTS' lang='en' sentence='One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin. "What has happened!?" he asked himself. "I... don\'t know." said Samsa, "Maybe this is a bad dream." He lay on his armour-like back, and if he lifted his head a little he could see his brown belly, slightly domed and divided by arches into stiff sections.' %}