{
  "base": "spanish-solo-02",
  "scope": "Compose a new solo only. Earlier published versions untouched.",
  "bassAudioIdentical": true,
  "themeAudioIdenticalUntilSeconds": 42.429310344827584,
  "phraseClockAndDurationUnchanged": true,
  "soloNotesBefore": 114,
  "soloNotesAfter": 55,
  "newOnsetsAdded": 0,
  "vibrato": "Solo held notes only: string-tension modulation +/-4.5 cents at 4.6 Hz, starts after 280 ms and rises over 320 ms. Theme has zero vibrato.",
  "synthesis": "No sampled audio. All notes pass finite-output and energy bounds.",
  "caution": "Original composition, not a transcription or measured imitation of Metheny."
}