I do this kind of recording a lot, and yesterday another rolled in. The killer decision every single time is which mics and where. I’m one who bangs on about mics and not preamps, finding mic choice critical and listening back to old stuff, I don’t even remember which is which. I’ll happily use any of my usual interfaces, or an H6 zoom, they all do a great job well above any worry level. Mics wise, it’s a nightmare. U.K. churches range from wonderful to terrible ones, and the new job is in one i know is not good for mics. The acoustics need help, so while in one I might use a pair of mics in X/Y, another might require A/B, or X/Y with extra mics. This troublesome venue I’ve experimented in, often by taking my Midas M32, and over miking to silly extremes. Last time there was my first time with a Decca tree and this captured a choir, the best I’ve managed there. A real faff supporting the damn thing though. Your recording sounds far more controlled so you can probably experiment with height distance and angles. My recordings often have an audience which is terrible. The Midas means I can connect as many mics as possible. Spaced pairs, coincident, spot mics, far mics, extra width mics then sort it back in the studio. I’ve even done recordings where totally unmentioned to me, a soloist suddenly appears and walks to a clearly preset position. Luckily right in front of one of the spaced mics! Phew!
Your mics seem a sensible choice, so my only real advice is to really listen when the player is in mid flow. Walk about and put your ears in your mic position and really listen. Then stick the mics there and put on some sealed headphones and turn the volume up. With X/Y don’t forget to solo both channels to make sure they both capture a nice sound. It’s very easy to find one channel that is a bit weak, focussing on the wrong area. Also, as in the church I’m going to, it doesn’t sound symmetrical down the centre line. Mine has hard surfaces one side, but the left has recesses and organ pipe ranks, AND carpet, so it sounds lop sided and deader than usual. It’s best for a recording, to move the singers, players away from the organ side, into the livelier side, and get off the centre line, otherwise recordings sound somewhat strange. I also cheat there being honest, getting closer and more direct and adding subtle reverb afterwards to make it sound right. Capturing the real church acoustics there sounds a little ‘wrong’.
My workflow will be MacBook m2 usb into M2.