curl --request POST \
  --url https://api.mountsea.ai/producer/audios \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data @- <<EOF
{
  "action": "create_music",
  "soundPrompt": "driving energetic beat, rapid rhythm, high BPM",
  "lyrics": "[Verse 1]\nI've been running in circles...\n\n[Chorus]\nI keep coming back to you...",
  "title": "Back to You",
  "model": "Lyria 3 Pro",
  "seed": 877369,
  "makeInstrumental": false,
  "imageUrl": "https://example.com/cover.jpg"
}
EOF

{
  "taskId": "<string>"
}