4-string · 4
Hybrid P and J bass, specially crafted for master players, Chuck Rainey model
| Strings | 4 |
| Body | Ash |
| Neck | Maple |
| Fingerboard | Maple |
| Neck Pickup | Xotic PB |
| Bridge Pickup | JB |
| Controls | 2Vol, 1Tone, 3-Band EQ Trilgic2 Bass Preamp (Mid/Bright SW, Output Gain Control) |
| Bridge | Hipshot A-Style Bridge |
Artists documented playing the Xotic XPJ-1T: Chuck Rainey.