Show android notification with alarm sound

main.kt

val textTitle = "Title"
val textContent = "Content"

val alarmSound = Settings.System.DEFAULT_ALARM_ALERT_URI
val mBuilder = NotificationCompat.Builder(this, "alarm-1")
        .setSmallIcon(R.drawable.navigation_empty_icon)
        .setContentTitle(textTitle)
        .setContentText(textContent)
        .setPriority(NotificationCompat.PRIORITY_DEFAULT)
        .setSound(alarmSound, AudioManager.STREAM_ALARM)

with(NotificationManagerCompat.from(this)) {
    notify(1234, mBuilder.build())
}