| Date | Region | Description | Price | Seller |
|---|---|---|---|---|
| USA | This is a very-lightly-used Quad Cortex in its original... | $1,450.00 | ||
| Japan | [Product Description]The Neural DSP Quad Cortex is a po... | $2,180.46 | ||
| EU | Problème de volume au niveau des sorties XLR et vendu ... | $1,052.63 | ||
| USA | Never been gigged with and is like new! ![Neural DSP Q... | $2,000.00 | ||
| Japan | NEURAL DSP / Quad Cortex is now in stock. The Quad Cort... | $1,931.56 |