src/media/sounds/example/meta/soundplayer_example.cmx

{
    "include": [
        "sdk/lib/diagnostics/syslog/client.shard.cmx"
    ],
    "program": {
        "binary": "bin/soundplayer_example"
    },
    "sandbox": {
        "features": [
            "isolated-temp"
        ],
        "services": [
            "fuchsia.media.sounds.Player"
        ]
    }
}