Thanks for the response! I have customized a multitude of commands, and that has been a game changer. I do speak quickly, so I know that contributes. I have no significant accent - lifelong North American English speaker.

Examples from the past couple hours:

(Words spoken = Text written)

• new line in cell = “on cell”
• Press up arrow = ”press opera”
• the = “D”
• take = “text”
• him = “tim”
• feeling = “ceiling”