pvorcademo 0.1.1

Orca Text-to-Speech Engine demos

Orca Text-to-Speech Engine Demo

Made in Vancouver, Canada by Picovoice

Orca

Orca is an on-device text-to-speech engine producing high-quality, realistic, spoken audio with zero latency. Orca is:

• Private; All voice processing runs locally.
• Cross-Platform:
  • Linux (x86_64), macOS (x86_64, arm64), Windows (x86_64)
  • Android and iOS
  • Chrome, Safari, Firefox, and Edge
  • Raspberry Pi (5, 4, 3) and NVIDIA Jetson Nano

Compatibility

• Python 3.7+
• Runs on Linux (x86_64), macOS (x86_64, arm64), Windows (x86_64), Raspberry Pi (5, 4, 3), and NVIDIA Jetson Nano.

Installation

pip3 install pvorcademo

AccessKey

Orca requires a valid Picovoice AccessKey at initialization. AccessKey acts as your credentials when using Orca SDKs. You can get your AccessKey for free. Make sure to keep your AccessKey secret. Signup or Login to Picovoice Console to get your AccessKey.

Usage

To synthesize speech, run the following:

orca_demo --access_key ${ACCESS_KEY} --text ${TEXT} --output_path ${WAV_OUTPUT_PATH}

Replace ${ACCESS_KEY} with yours obtained from Picovoice Console, ${TEXT} with your text to be synthesized, and ${WAV_OUTPUT_PATH} with a path to a .wav file where the generated audio will be stored as a single-channel, 16-bit PCM .wav file.