'It's a landmark:' New Singing Hills Rec Center open and operating at 25% capacity The new Singing Hills Recreation Center is located next to the Camp Wisdom Station on the DART Rail blue line. Author: Ariel Plasencia Updated: 6:44 AM CST January 22, 2021 DALLAS — The new Singing Hills Recreation Center is open and operating at 25% capacity. “I think it's a legacy project,” Dallas City Councilman Tennell Atkins said. “I think it's something that should have been done many, many years ago.” Atkins represents the area around the new recreation center. The 41,000 square foot facility includes a fitness center and baseball courts, as well as a recording studio, commercial kitchen, computer lab, and senior center.