MTG-Jamendo: Music Auto-Tagging Dataset

55,000 full audio tracks categorized by 195 tags across genre, instrument, and mood/theme classes. The data is sourced from Jamendo under Creative Commons licenses and includes tags provided by original content creators.

Use Cases

• Train music auto-tagging models using the genre, instrument, and mood/theme tags
• Develop multi-label classification systems for full-length audio tracks
• Evaluate audio feature extraction techniques across 195 distinct semantic categories

Strengths

• 55,000+ full-length audio tracks
• 195 unique tags covering genre, instrument, and mood/theme categories
• Creative Commons licensed audio sourced from Jamendo