| Utility Plugin | Function | Free Download | | :--- | :--- | :--- | | | Key detection + time-stretch | 30-min session limit, resets | | TAL-Sampler (free version) | Chromatic mapping of loops | TAL Software site | | TX16Wx | Pro-level loop slicing & key mapping | GitHub / CWITEC | | Grace (by One Small Clue) | Lightweight loop player, pitch-shift per key | Onesmallclue.com |