jpeng-music-transposer（jpeng 音乐转调器）

Music Transposer

Transpose music keys

When to Use

• User needs processing related functionality
• Automating transpose tasks
• Music operations

Usage

python3 scripts/music_transposer.py --input <input> --output <output>

Configuration

Set required environment variables:

export TRANSPOSE_API_KEY="your-api-key"

Output

Returns JSON with results:

{
  "success": true,
  "data": {}
}