The song that plays in the bonus intro before you enter a bonus room in DKC2. For a 23-second loop, never gets old in my opinion.
Update: replaced the @14 with @5 and changed the tuning of the saxophone and first trumpet.
Update 2: replaced the @5 with @8 and removed the pitch envelope in channel 4 since it sounded weird to me. Also, changed the tuning of the saxophone and first trumpet once again to make them sound better.