Our current benchmarks tell us what's happening after OS sends keystroke to the text editor and before we hand off rendering to the OS. This tool has potential

Our current benchmarks tell us what's happening after OS sends keystroke to the text editor and before we hand off rendering to the OS. This tool has potential to tell us what's happening outside these bounds. I would like to see a visualization of the recorded sound, so that I can set the "input" frame to exactly when I hit the keyboard. I'll even pay to have this accurately aligned. Good job so far!