Rockstar also consulted musicians who played traditional Western instruments; harmonica player Tommy Morgan, who had been featured on several films over his 60-year career, provided traditional harmonica segments for the game.
Rockstar konsulterade också med musiker som spelade traditionella Western-instrument; munspelaren Tommy Morgan, som hade varit med på flera filmer under sin 60 år långa karriär, spelade in traditionella munspelssegment för spelets soundtrack.