Looking for a ticketmaster alternative for my monthly music event.

Not sure if this is the right place to ask but my organization runs a series of monthly music shows and events with about ~300 people per show. We started about a year ago and naturally went with ticketmaster as our event ticketing platform because we didn't do much research and they were quite popular.

Recently, lots of our guests have been complaining about the fees and asking us why we are using ticketmaster because it has a reputation of being hot garbage. They told us because of ticketmaster, they have to pay over 20% more for the ticket. Most of our audience are older people, so we don't really want them to pay so much more.

So my question to this sub is, are there any platforms that you would recommend us to switch to? We have done a little bit of research, but would love to hear from first person experience.