The Frankfurt Radio Big Band, with saxophonist Mark Turner, posted the tune ‘Nigeria II’ recently. It is a Turner composition, arranged by Christine Jensen, conductor. This band is also known as the ‘hr Big Band.’
This is from an almost 2 hour concert available here on YouTube, from 9 March 2023. The show is being posted song-by-song, evidently.
The hr Big Band / Frankfurt Radio Big Band is a project of Hessian Radio, Germany. They have released ~19 albums since 2007. YouTube channel (please subscribe); website ; Discogs 😎