My wife has a special microphone for her Apple laptop. I don't think she's ever used it put Apple sells it for better sound recordings. She also has a Bose remote speaker for the Apple. That may be a solution if you are using Apple products. Don't know quite what the cost is. There is also an app that my wife uses (Mac friendly) when she does her online harp lessons which pick up the dynamics much better.
B&S 3046 Baritone/Euphonium
Wessex Festivo
B&S PT37-S
Schilke ST20 Tenor Trombone
Jupiter XO Double valve bass trombone