TouchDesigner is a node-based visual programming language for real-time interactive multimedia content, developed by the Toronto-based company Derivative (via Wikipedia ). TouchDesigner is so flexible that it can be used to create audiovisual-based projects, detailed 3d projects, create complex interactive UI solutions, amongst others. I honestly have never heard of this software before being introduced by my lecturer. So far, I have been doing experiments with nodes and looking up tutorials to get familiar with the details. Tutorials I've been following are mostly by Bileam Tschepe where he thought the basics of using the software to create audio and visual-related artwork. To get a project working, we must always remember that the flow of the network must be arranged in a flow from left to right. Start everything on the left side of the screen, and end the project on the right, preferably into one output (node). To start a project, it requires operations, and to create...