Mannheim Steamroller's ticket page on the Okc host has no upcoming dates. The room that still does is Thelma Gaylord PAT At Civic Center Music Hall , with 110 dated rows through May 7, 2027.
Nights already posted include Oklahoma City Ballet: Shorts on October 23, 2026; Oklahoma City Ballet: Shorts on October 24, 2026; Oklahoma City Ballet: Shorts on October 25, 2026. That mix is why the venue page still works as a Okc indoor link after a single performer page dies.
Local listings and the venue ticket page are the current dated sources for this replacement; the expired performer URL is the one that went blank.
The old link is the one that expired. Thelma Gaylord PAT At Civic Center Music Hall is the unused venue with a last date of May 7, 2027.
The current list is at Thelma Gaylord PAT At Civic Center Music Hall tickets.