Speech Settings
Choose a voice. Amazon Polly voices support prosody controls.
Language used for speech recognition and synthesis.
Adjust the reading speed (50% to 200%).
Semitone adjustment (-12 to +12). Requires Polly voice.
Relative loudness (-6 dB to +6 dB). Requires Polly voice.
Pause inserted between greeting lines.
Pause before the caller responds after the callee speaks.
Pause inserted between multiple phrases in a single response.