Deliver impactful announcements with authoritative AI voices that command attention and ensure critical information is heard. Ideal for public address systems, event notifications, emergency alerts, and important communications where clarity and authority matter. The right announcement voice cuts through background noise and ambient distraction to deliver your message effectively.
Listen to each voice with the tts-1-hd model at 1x speed.
Bold and commanding presence ensures announcements capture attention immediately, cutting through ambient noise and distraction. Onyx naturally creates the urgency that important messages require.
Deep and authoritative tone conveys importance and gravitas for announcements that need to feel significant. Echo's weight helps listeners understand that this message matters.
Clear articulation ensures every word is understood in noisy or challenging acoustic environments. Coral's precision makes it ideal for technical or detailed announcements.
Best practices for getting great results with AI voices in announcements projects.
Emphasize key information by structuring sentences with important details first - listeners may tune out before the end
Use moderate speeds (1.0x-1.1x) for urgency without sacrificing clarity in echoey environments
Test in the actual acoustic environment if possible - PA systems, outdoor venues, and indoor spaces all behave differently
Keep announcements brief and actionable - under 30 seconds for routine messages, under 60 for complex information
Repeat critical information using slightly different wording to ensure comprehension without feeling redundant
Include clear calls to action at the end of each announcement so listeners know what to do next
For emergency content, prioritize clarity and actionable instructions over tone considerations
See how different industries are using AI voices for announcements.
Airports and train stations delivering gate changes, delays, and safety announcements to travelers
Conference venues and stadiums making schedule announcements and emergency communications
Shopping centers and stores announcing promotions, closing times, and customer pages
Schools and universities delivering campus-wide announcements and emergency alerts
A practical roadmap for implementing AI voices in your announcements project.
Categorize your announcements by urgency level (routine, important, emergency) and assign appropriate voice settings to each
Write announcement templates with placeholders for variable information (times, locations, names) to speed production
Test your announcements in the actual acoustic environment where they'll be played before finalizing
Create a library of pre-recorded common announcements to reduce response time for routine communications
Establish review procedures for emergency announcements to ensure accuracy under pressure
Find the best AI voice for your specific project type.
Listen to all 9 OpenAI TTS voices side by side with different sample texts, speeds, and models.
Explore All Voices