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8 Hours – New Zealand English TTS Dataset with Kiwi Accent
New Zealand English speech dataset
Kiwi accent speech dataset for TTS
New Zealand English voice dataset
New Zealand English corpus for TTS
native New Zealand English accent dataset
This dataset features recordings from 2 native New Zealand English speakers with authentic Kiwi accents. The phoneme coverage is balanced. Professional phonetician participates in the annotation. It precisely matches with the research and development needs of the speech synthesis.
This is a paid datasets for commercial use, research purpose and more. Licensed ready made datasets help jump-start AI projects.
![Specifications]()
Specifications
Format
48,000Hz, 24bit, uncompressed wav, mono channel;
Recording environment
professional recording studio;
Recording content
customer service and general;
Speaker
new zealanders, 1 male and 1 female;
Annotation
word and phoneme transcription, four-level prosodic boundary annotation;
Language
New Zealand English;
Application scenarios
speech synthesis.
![Sample]()
Sample
Audio
And poor Honey% was always- a man crazy fool/ with no more sense than- a guinea hen%.AX0 N D / P UH1 R / HH AH1 . N IY0 / W AA1 Z / AO1 L . W EY2 Z / AX0 / M AE1 N / K R EY1 . Z IY0 / F UW1 L / W IH1 DH / N OW13 / M AO1 / S IH1 N S / DH AE1 N / AX0 / G IH1 . N IY0 / HH EH1 N
Audio
But- he was not there% and she could not bring herself to ask for him%.B AH1 T / HH IY1 / W AA1 Z / N AA1 T3 / DH IH1 R / AX0 N D / SH IY1 / K UH1 D / N AA1 T / B R IH1 NG / HH AX0 . S EH1 L F / T UW1 / AA1 S K / F AO1 / HH IH1 M
Audio
On the earth% if I fall from- a tree I will fall to the ground%.AA1 N / DH AX0 / ER1 TH / IH1 F / AY1 / F AO1 L3 / F R AH1 M / AX0 / T R IY1 / AY1 / W IH1 L / F AO1 L / T UW1 / DH AX0 / G R AW1 N D
Audio
You have- applied for twelve installments/, returned% eight- installments/, and there- are still four- installments left%.Y UW1 / HH AE1 V / AX0 . P L AY1 D / F AO1 / T W EY1 L V / AX0 N . S T AO1 L . M AX0 N T S / R IH0 . T ER1 N D / EY1 T / AX0 N . S T AO1 L . M AX0 N T S / AE0 N D / DH EY1 R / AA1 / S T IH1 L / F AO1 R / AX0 N . S T AO1 L . M AX0 N T S / L EY1 F T3
Audio
Send- us the bank statement% and we'll verify with the bank%!S EY1 N D / AH1 S / DH AX0 / B AE1 NG K / S T EY1 T . M AX0 N T / AE0 N D / W IY1 L3 / V EY1 . R AX0 . F AY2 / W AX1 DH / DH AX0 / B AE1 NG K
Tell Us Your Special Needs

What languages and voice characteristics are covered by Nexdata’s speech synthesis datasets?

Nexdata offers speech synthesis datasets covering a broad range of languages, dialects, accents, and voice types, supported by extensive global language resources. Our datasets include diverse speakers, speaking styles, emotions, and recording scenarios to support natural and expressive Text-to-Speech (TTS) model development.

Can Nexdata customize speech synthesis datasets for specific languages or requirements?

Yes. If our off-the-shelf TTS datasets do not fully meet your requirements, Nexdata provides flexible custom data collection, transcription, annotation, and quality control services. We can customize datasets based on target languages or dialects, speaker profiles, voice characteristics, emotions, speaking styles, recording environments, and data volume.

How does Nexdata ensure the quality and scalability of speech synthesis datasets?

Nexdata applies multi-stage quality control throughout voice data collection, transcription, annotation, and validation. Combined with our extensive language resources and scalable collection capabilities, we can support both large-scale multilingual TTS projects and specialized datasets for specific voices, accents, emotions, or speech scenarios.
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