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license: cc-by-nc-4.0
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# Dataset Card for Synthetic daily conversations - USA accented - stereo wav

<!-- Provide a quick summary of the dataset. -->

This dataset consists of synthetic daily conversations recorded by native U.S. English speakers with authentic American accents.
## Dataset Details

### Dataset Description

<!-- Provide a longer summary of what this dataset is. -->

This dataset consists of synthetic daily conversations recorded by native U.S. English speakers with authentic American accents. The dialogues are spoken spontaneously, covering a range of everyday topics such as scheduling, small talk, casual debates, errands, and more.

🎤 Audio Format: High-quality stereo WAV files recorded in quiet environments for clean acoustic input.

🗣️ Speakers: Diverse participants across different ages and genders, all native USA speakers.

🧾 Consent: All recordings were made with full informed consent.

💬 Speech Style: Natural, unscripted, and conversational to reflect real-life speech dynamics.

🔐 Usage Restriction: This dataset is released for the sole purpose of fine-tuning AI models. Commercial use and resale are strictly prohibited.

The dataset is ideal for training and evaluating automatic speech recognition (ASR), speaker diarization, speech synthesis, and natural language understanding (NLU) systems.

- **Curated by:**: AIxBlock
- **Funded by [optional]:** AIxBlock
- **Shared by [optional]:** AIxBlock
- **Language(s) (NLP):** English, USA accent

### Dataset Sources [optional]

<!-- Provide the basic links for the dataset. -->

- **Repository:** https://github.com/AIxBlock-2023/aixblock-ai-dev-platform-public/new/main/Off-the-shelf-ready-made-dataset


## Uses

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### Direct Use

<!-- This section describes suitable use cases for the dataset. -->

This dataset is released for the sole purpose of fine-tuning AI models. Commercial use and resale are strictly prohibited.
### Out-of-Scope Use

<!-- This section addresses misuse, malicious use, and uses that the dataset will not work well for. -->
Commercial use and resale are strictly prohibited.

## Dataset Structure

<!-- This section provides a description of the dataset fields, and additional information about the dataset structure such as criteria used to create the splits, relationships between data points, etc. -->
Each conversation contains 2 separated audios, stereo, no overlap. Topic name is mentioned as the folder name.

## Dataset Creation

### Curation Rationale

<!-- Motivation for the creation of this dataset. -->

This dataset was created as a premium service for us to train a ASR system.

### Source Data

<!-- This section describes the source data (e.g. news text and headlines, social media posts, translated sentences, ...). -->

#### Data Collection and Processing

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Native USA speakers in different age groups, gender recorded stereo audios, spoke spontaneously.

#### Who are the source data producers?

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AIxBlock


### Recommendations

<!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->

Users should be made aware of the risks, biases and limitations of the dataset. More information needed for further recommendations.


## Dataset Card Authors [optional]

AIxBlock

## Dataset Card Contact

Join our Discord to ask for more info: https://discord.gg/nePjg9g5v6
Or create a request on our github here: https://github.com/AIxBlock-2023/aixblock-ai-dev-platform-public/tree/main