Take the "A" Train was written back in the 1930s by Billy Strayhorn who ,in spite of his name,was a pianist and arranger with Duke Ellington's band,indeed it became the Duke's signature tune! Notable cover versions were recorded by the likes of Glenn Miller and Benny Goodman and I reckon that all three would give a big "THUMBS UP" to this rendition! GREAT JOB !!!