Album credits
-
Angels Cry
- Performance
- piano, keyboard, vocals (tracks 2–10)
- Production
- orchestrator (track 5)
- Songwriting
- music (tracks 1, 2, 8, 10), words & music (tracks 3, 4, 6, 9), lyrics (tracks 2, 8, 10)
- Artwork
- art direction
-
Holy Land
- Performance
- organ, piano, keyboard, tenor vocals (tracks 2–10)
- Production
- instrument arranger, orchestrator, vocal arranger (tracks 2–10)
- Songwriting
- music (tracks 2–9), lyrics (tracks 2–6, 9)
-
Fireworks
- Performance
- lead vocals, keyboard (tracks 1–10), piano (tracks 1–10)
- Production
- orchestrator (tracks 1–10)
- Songwriting
- lyrics (tracks 1, 3, 5, 7, 8, 10, 11), music (tracks 1, 3, 5–7, 11), words & music (track 3)
-
The Metal Opera
- Performance
- vocals (tracks 11–13)
-
The Metal Opera, Pt. II
- Performance
- vocals (tracks 1, 2, 8)
-
Consign to Oblivion
- Performance
- choir vocals (tracks 1–3, 5, 6, 8, 10, 11)
-
The Wicked Symphony
- Performance
- lead vocals (track 5)