An Applied Audio Lab.

Building the datasets for voice AI.

More data. More human.
Powering frontier labs with
60+
Languages
50+
Annotations
10k+
Experts

What ships with every hour.

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Sample / Spanish — Mexico, CDMX
Conversation · 3 speakers · 4 minutes 12 seconds · 48kHz / 24-bit
Speaker A
F, 34, CDMX native
Speaker B
M, 42, Guadalajara
Environment
Home, quiet
SNR
38 dB
0:00 1:03 2:06 3:09 4:12
laugh
uh
overlap
rise
laugh

A · Entonces le dije [laughs] — bueno, tú sabes cómo es, ¿no? Que a veces uno quiere explicar algo [breath] y simplemente no salen las palabras.

B · Sí, totalmente [overlap]. A mí me pasa igual con mi mamá. [laughs] Cada vez que trato de [hesitation] — de explicarle algo del trabajo, se queda como… [rising prosody] ¿qué?

Laughter Breath Hesitation Overlap Prosody

Versatile datasets.

01

Conversation

Peer-to-peer dialogue, interruptions, backchannels, full paralinguistic range.

02

Expert

Technical, medical, academic discussion. Vocabulary-rich, low disfluency.

03

Customer-facing

Support, sales, transactional. Structured turn-taking with natural recovery.

04

Narrative

Single-speaker storytelling, personal accounts, extended monologue.

05

Emotional

Joy, grief, anger, tenderness — labelled by intensity and valence.

06

Task-oriented

Goal-directed dialogue. Rich turn-level intent and slot structure.

07

Code-switch

Multilingual speakers moving fluidly between languages within conversation.

08

Broadcast

News, interview, panel. Clean acoustics, professional registers.

More data, more capability.

less data drag to feed the model more data
More data fed to the model More human its voice becomes

From request to delivery in under two weeks.

Every engagement starts with a scoped sample cut. If the cut is right, we move to full delivery on your infrastructure — custom collection, existing-corpus extract, or hybrid.

01

Scope

30-minute call to confirm languages, domains, annotation depth, and delivery format.

02

Sample

Representative cut delivered inside 48 hours. Listen, inspect, request adjustments.

03

Contract

Licensing terms locked. Custom collection programs kick off in parallel if in scope.

04

Deliver

Audio, transcripts, and annotation layers shipped to your cloud. Ongoing support included.

Request a sample

Share your training requirements and we'll deliver a representative sample cut of the corpus within 48 hours.

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