**Creating an index**

I need to focus on creating an index, which sounds like a crucial step! First, I'll inspect the files to see what information they contain. Getting a clear understanding of the files will help ensure that the index is accurate and useful. I wonder if I'll come across anything unexpected while checking the files. Let's proceed with the inspection, so I can make sure everything is well organized!

**Creating and inspecting files**

I'm trying to figure out what files need to be created or inspected. It seems essential to go through them carefully to ensure everything's in order. I need to consider what documents are required and note if anything's missing. Maybe I'll need to check for consistency across the files too. This process feels important, but I'm not entirely sure where to start. Let's take it step by step to avoid missing anything crucial.

**Considering audio synthesis setup**

I’m thinking about whether I need to wait for Tone.Reverb to be ready. It can generate impulse responses and might be loaded already. I can set it up with specific parameters like decay and wet levels. Should I use PolySynth too? It allows for creating richer sounds by playing multiple notes at once. I’ll keep the design focused on Tone.js, without any external libraries, and ensure the file is set up correctly.