/?song=scarborough-fair&ref=song-page

{
    "song": {
        "slug": "scarborough-fair",
        "title": "Scarborough Fair",
        "description": "The old English ballad in its haunting Dorian tune, for 2 to 4 singers: the soprano sings the melody, the alto and tenor move gently beneath it, and the bass holds the roots on \"oo\".",
        "difficulty": "beginner",
        "genre": [
            "folk",
            "ballad"
        ],
        "parts": [
            {
                "key": "soprano",
                "name": "Soprano",
                "low": "D4",
                "high": "E5"
            },
            {
                "key": "alto",
                "name": "Alto",
                "low": "A3",
                "high": "B4"
            },
            {
                "key": "tenor",
                "name": "Tenor",
                "low": "F#3",
                "high": "C#4"
            },
            {
                "key": "bass",
                "name": "Bass",
                "low": "G2",
                "high": "G3"
            }
        ],
        "previewUrl": null,
        "previewType": "audio/mp4",
        "words": [
            "Are you going to Scarborough Fair?",
            "Parsley, sage, rosemary and thyme.",
            "Remember me to one who lives there,",
            "She once was a true love of mine."
        ],
        "credits": [
            "Words: traditional English ballad",
            "Tune: traditional English"
        ],
        "plus": true,
        "freeThisMonth": false,
        "pageUrl": "https://beta.stackapella.com/songs/scarborough-fair",
        "startUrl": "/?song=scarborough-fair&ref=song-page"
    }
}