Alerts for Announcement of On-Sale Dates

[pnewelljr]

Posted: 9/29/17 at 8:52pm

Does anyone know of a site, news source, twitter that reliably alerts you of on-sale dates for tickets when they (the on-sale dates) are announced? It feels like the only option is to dig through press releases either constantly, or just hope you get lucky and don't miss it.