# Disting mk4
- **Maker:** Expert Sleepers
- **HP:** 4
- **Cases:** Eurorack 001 Installed · Synthrotek SeaHorse (same physical unit; SeaHorse may wear the Grayscale alternate panel)
- **What it does:** Many-in-1 multifunction module (sample & hold, quantizer, delays, LFOs, SD sample playback, etc.).
## Manual
- [Product / manuals](https://www.expert-sleepers.co.uk/disting.html)
- Firmware reference used in patches: disting mk4 User Manual v4.18
## Jacks and controls (User Manual)
**Controls:** encoder/push **S**; display; MicroSD slot; **Z** knob (also push).
**Inputs:** **Z** CV (summed with Z knob); **X**; **Y** (functions depend on algorithm).
**Outputs:** **A**; **B**.
## Good for
Filling a missing utility — in current patches, **B-1 Sample and Hold** as a smooth random source.
## Patches
- [[Patches/Strong-Fundamental Bass Voice]] (as Disting #1)
- [[Patches/Berlin School Sequence and Space]] (as Disting #1)