Final answer:
Without additional context, it's challenging to specify the three plugins that make up a baseline, as it varies with the software environment. Examples include version control, code linting, and build automation for web development, while for digital audio workstations, it might be an equalizer, compressor, and reverb.
Step-by-step explanation:
The term baseline in the context of plugins could refer to a standard setup of plugins in a software environment, which typically includes tools that are considered essential for basic operations. However, without additional context, it's challenging to specify the exact nature of the plugins. For instance, in a web development environment, a baseline might consist of plugins for version control, code linting, and build automation. In other software such as digital audio workstations, a baseline might include an equalizer, compressor, and reverb plugin. It is important to understand the specific context or software in question to provide a more accurate trio of plugins that form a baseline setup.