Robert Petkoff

- Now I Have Everything
- Fiddler on the Roof (New Broadway Cast Recording) · 2004年
- Tevye's Monologue (Reprise)
- Fiddler on the Roof (New Broadway Cast Recording) · 2004年
- Now I Have Everything (Reprise)
- Fiddler on the Roof (New Broadway Cast Recording) · 2004年
- Our Children
- Ragtime (Original 2009 Broadway Cast) (Songs From) · 2011年
- Buffalo Nickel Photoplay, Inc.
- Ragtime (Original 2009 Broadway Cast) (Songs From) · 2011年

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