Update README.md

README.md

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----
-license: cc-by-nc-nd-4.0
----
+---
+license: cc-by-nc-nd-4.0
+task_categories:
+- automatic-speech-recognition
+language:
+- es
+tags:
+- audio
+- machine
+- machine learning
+- speech
+- speech recognition
+size_categories:
+- n<1K
+---
+# 🎧 Spanish Speech Dataset
+
+The **Spanish Speech Dataset** is a large-scale **speech audio dataset** designed to provide structured and high-quality **audio data** for advanced AI and machine learning applications. It contains **170 hours of voice recordings** distributed across **624 files**, stored in **MP3 and WAV formats**, with a total size of **308 MB**. This carefully curated **audio dataset** ensures diverse and representative **voice data**, with balanced gender distribution (**51% female, 49% male**) and broad age coverage from **18 to 50+ years**. The **dataset language** is Spanish, collected across multiple countries including Spain and a wide range of Latin American regions, ensuring rich dialectal diversity for robust model training.
+
+---
+
+🔗 **Learn more:**  
+https://speech-data.ai/datasets/spanish/
+
+---
+
+## 🚀 Use Cases
+
+This **spanish speech dataset** supports a wide range of AI-driven applications, including **speech recognition**, voice assistant development, and natural language processing. The structured **speech data** enables accurate acoustic modeling, speaker identification, and multilingual system training. As a reliable **speech recognition dataset**, it is suitable for both research and production environments that require high-quality **speech audio dataset** inputs. It is especially valuable for building systems capable of handling regional accents and real-world conversational variability.
+
+---
+
+## 📊 Dataset Metadata
+
+| Field            | Value                                                                 |
+|------------------|-----------------------------------------------------------------------|
+| 📜 License        | CC BY-NC-ND 4.0                                                      |
+| 🎯 Task Categories | Automatic Speech Recognition                                         |
+| 🌍 Language       | Spanish (es)                                                         |
+| 🏷️ Tags          | Audio, Machine, Machine Learning, Speech, Speech Recognition         |
+| 📦 Size Category  | n < 1K                                                               |
+
+---
+
+## ⭐ Key Value
+
+The key value of this **voice dataset** lies in its linguistic breadth, demographic balance, and production-ready structure. It provides high-quality **audio data** that improves model robustness across accents and speaking styles. This **speech dataset** forms a strong foundation for scalable, accurate, and multilingual voice AI systems.
+
+audio data 90, audio dataset 90, voice data 90, dataset language 50, voice dataset 30, speech data 20, speech dataset 20, speech recognition dataset 20, speech audio dataset 10, spanish speech dataset