Inconsistent sound quality when recording
I'm recording a spoken word audio file. Because of vocal fatigue, I broke it into several sections, and recorded each section on a different day. Now that I'm patching the sections together, the sound quality is different in each section. But I can't figure out what I did differently.
This folder contains three brief excerpts. Can someone tell me what I did differently? Why does Bunny.wav sound softer and warmer than rough-section.wave?
https://drive.google.com/drive/folders/1XaPpcWxWDqwE0lL1bDy79v5j-6xblKyE?usp=sharing
And is there a way to make the rougher section sound like the better section?
My equipment is a Yeti Blue Microphone attached to a MacBook Air, using Amadeus Pro as my DAW.