Yes this is easily doable also by writing manually all channels, I programmed this way a couple of led bars and 4 motorized beams (if they have a humane number of channels to control them, some rgb led bars like @fkalmus ones have hundreds of channels to control them, in this case you’ll be better to program them or hire a light engineer to program for you in an external software, and then record the result via artnet on VSTLive. Once you defined a dozen of event clips with transitions and colors for each ledbar you can then copy paste the event clips where needed for each song and they’ll be in sync with the song tempo.
Thank you I’m pleased by your offer, but I’m short on time in this period, I can offer you some tips no prob but you don’t need to pay me, just ask here or in private messsge if you feel struck in something.