>>3793162Hey OP
I'm not sure what changing the colours does to enhance the image, instead you can spend time on enhancing the parts of the image that make it special.
>Music photography is about moments worth recordingThis is really challenging to do, being able to recognize those moments and capture them skillfully.
I believe concert photography offers a good amount of freedom of artistic expression and lots of room to break conventions too, but you have to be deliberate about it.
I like the photo in the bottom row's 2nd edit because you can see more details in the guitarists hair and face, and his band mates in soft focus form a nice triangle (although its hard to tell with the crop), but you can tell the colours look unnatural. There's a really cool purple/blue split on the guitarist's white shirt, so if you wanted to work with colour in your edit, maybe start there?
Anyways, take my opinion with a grain of salt, I'm just super fucking sad for how long it's been since I've been to a concert and I'm trying not to think about how long it's going to be until I get to go to one again.