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Voice library

Design your own Irish voice

Design the Irish voice your product needs, described in your own words and generated in seconds. Start from one of the voices below, or write a prompt and Gradium builds yours. Either way you get a voice id you call from the API or the SDK with no setup.

Any gender, any age
Design a Irish voice at whatever gender and age range your product needs, from one prompt.
Textures in this set
Bright, Clear, Natural, Warm
Styles available
Conversational and Customer Service

Hear it

  • SaoirseEnglish · Adult · Female
    0:00

A few of them
to listen to

One from each of the things this accent is used for, so you can hear the range before you write anything.

Another 2 Irish voices are in the catalogue, with the rest of the library. Sign in to hear them all, or design one of your own from a prompt.

What makes Irish
sound like itself

Each feature below is something the prompt has to encode, or something a careless prompt will accidentally undo.

Dental stopping of TH
The th in think and this is produced as a dental /t/ and /d/, so think approaches tink. It is the feature listeners name first, and the showcase Fionn voice carries it while still reading as clear and professional.
Rhotic
Unlike Standard British, Irish English keeps post-vocalic /r/, though it is lighter and less retroflex than American. This puts Irish in a useful middle position: it reads warm without the regional weight of a British accent or the neutrality of American.
KIT and STRUT quality
The vowels in kit and strut are more centralised, and the vowel in words like Dublin sits between British and American values. This is part of why Irish is so often chosen for customer service: it sounds attentive rather than authoritative.

Or design a
irish voice

The library is a starting point, not a limit. Describe the voice you want and Voice Design generates it.

An Irish English male voice, 40 to 55, for conversational: calm and crisp, with mid-low pitch, steady natural pacing, medium energy and warm rounded resonance. Ideal for reassuring walkthroughs, empathic de-escalation and complex IT support.

Try Aoife
in the studio

Open a voice, type your own script, and listen. Same endpoints, same SDK and same latency whether you pick one from the library or design your own.