| # | 标题 | 长度 |
|---|
| A1 | Tiny Pyramids | 3:36 |
| A2 | Between Two Worlds | 1:56 |
| A3 | Music From the World Tomorrow | 2:20 |
| A4 | Angels and Demons at Play | 2:56 |
| B1 | Urnack- 上低音萨克斯:
- Pat Patrick (于 1956) 和 Laurdine "Pat" Patrick (于 1956-05-16)
- 低音吉他:
- Wilburn Green (于 1956-05-16)
- 天巴利鼓, 定音鼓 [tympani] 和 打击乐:
- Jim Herndon (于 1956-05-16)
- 小号:
- Art Hoyle (于 1956, 于 1956-05-16)
- 架子鼓:
- Robert Barry (于 1956, 于 1956-05-16)
- 次中音萨克斯:
- John Gilmore (于 1956, 于 1956-05-16)
- 独奏上低音萨克斯:
- Charles Davis
- 电低音吉他:
- Wilburn Green (于 1956)
- 电钢琴:
- Sun Ra (于 1956-05-16)
- 钢琴:
- Sun Ra (于 1956, 于 1956-05-16)
- 长号:
- Julian Priester (于 1956, 于 1956-05-16)
- 乐器编曲:
- Sun Ra
- 录音于:
- RCA Studios, 位于 Chicago, Illinois, 美国 (于 1956, 于 1956-05-16)
- 录音的作品:
- Urnack
- 作曲:
- Julian Priester
| 3:45 |
| B2 | Medicine for a Nightmare | 2:15 |
| B3 | A Call for All Demons | 4:12 |
| B4 | Demon's Lullaby | 2:07 |