- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
- O'Regan: The Phoenix (Live) · 2020
Albums
- 2008
About Houston Grand Opera
- ORIGIN
- Houston, United States of America
- FORMED
- 1955
- GENRE
- Classical