Reply to moding m audio oxygen 61

hello all so the question i have is i am running fl studio and i am wanting to go into more live shows but the problem that i am having is that i forget which pattern is triggering i want to ad leds to the top of the keys for my oxygen 61
so that the triggering patterns corresponding key on the keyboard lights up i am wondering if the lights will stay on when the key is released and also if anybody else has thought of or done this before


thanks in advance