In my unprofessional opinion, Taylor’s are great but Martins almost always have a more boomy low end.
Taylor’s are always sweet for recording while a Martin will do you better in an outside jam kind of setting.
I’ve heard a Martin from a distance and was like “dang that must be a Martin” plenty of times.
So far that’s never happened to me with a Taylor haha😂
Definitely not knocking Taylor though they are always extremely fun to play (and I’m a mandolin player😅) but I was raised loving Martins so I guess I’m kinda biased anyway lol