Piano Recording from photo camera - which microphone?

[Kamolga]

Hi,

 

I know nothing about microphones, am the spouse of a professional pianist, have recently bought a canon R5 and wish to record chamber music / small classical concerts (30-200 people in quite small rooms) with the best sound as possible in my budget (a few hundred euros). I can put the camera and microphone wherever I want and am therefore thinking about Rode VideoPro+ since quite easy to set up. I am afraid Stereo VideoMic X would record environment noises, but recording stereo might provide a better atmosphere though or maybe go with a Zoom h4n, quite complicated but maybe better? I don't see myself doing post edition but I am open to any other recommendation. Any idea/experience?