1. Detector
2. C1 The Internal Exposed 10:14
3. C2 The Exterior Explored 2:10
4. C3 Slodato Gelato 2:16
5. Accelerator
6. D1 Binary Decomposition 3:55
7. D2 Aqueo 73 8:10
8. D3 JP-8 ∙ 88 7:07

• 7:12 RAY TRACING - JP-8 ⦁ 88
• 8:10 RAY TRACING - AQUEO 73
• 6:19 Ray Tracing - The Internal Exterior - Irdial 50 ird com 2
• Ray Tracing - Slodato | Irdial Discs [1990]

"Slodato" was recorded in 2 separate parts across 1990 & 1991. Both parts had the same catalogue number and title.