Victor López goes cosmic! Based on---you guessed it---B-flat, this rock-jazz groove chart with a driving cowbell is captivating. The form is AABA with a simple two-chord pattern in the A section and a bridge that offers a lyrical contrast. Solos are written for all melodic instruments. The ranges are easy and this chart just about plays itself. Optional parts for flute, clarinet, horn, baritone horn, tuba and violin, viola and cello. Cos-mic! (3:52)