# PatchDemo Reference

This document lists the patch file for commands PatchDemo in alphabetical order. Click on any command for more information about it.

- AttachSample-Attaches a sample to an instrument
- Connect-Connects an output from one instrument to an input or knob of another instrument
- DelayLine-Creates a delay line
- LoadInstrument-Loads a DSP instrument file.
- LoadSample-Loads an AIFF sample file
- Tweak-Adjust a knob in an instrument