Not exactly what you're asking, but I've got a little zoom h1n audio recorder that would do an excellent job of recording you/the room. You'd be welcome to borrow it if you wanted to try that out as an option. I think i picked it up for £30 on FB marketplace recently...
Yep, it will just give you a (relatively) high quality audio file in either .mp3 or .wav. I use it to record band practices and it's great - far better than phone mics which are my main point of comparison.
Not exactly what you're asking, but I've got a little zoom h1n audio recorder that would do an excellent job of recording you/the room. You'd be welcome to borrow it if you wanted to try that out as an option. I think i picked it up for £30 on FB marketplace recently...