Is that Old Dog Tray? That sounds like Old Dog Tray to me.
7 seconds sound clip from the Tombstone (1993) movie soundboard.
You can hear this line at 00:48:15 in the Blu-ray version of the movie.
Quote context
[...]
- Wyatt, what're you talkin' about?
- Nothin'. I just... Just thinkin' out loud, and you know I... Nothin'. Forget about it.
- What's she doin' with that lunger?
- Hey.
- Is that Old Dog Tray? That sounds like Old Dog Tray to me.
- Pardon?
- You know, Stephen Foster. Oh! Susanna. Camptown Races. Stephen stinkin' Foster!
- Yes, well, this happens to be a nocturne.
- A which?
- You know, Frederic fucking Chopin.
- Boy, I feel great. I feel just capital.
[...]