| Ensemble | Big Band |
| Arranger | J.Christian |
| Instrumentation | Alto Sax, Tenor Sax, Baritone Sax, Trumpet, Trombone, Piano, Guitar, Bass, Drums, Rhythm Section |
| Style | Swing, Ballad |
| Score & Parts | Individual parts only (no conductor score). 1 separate part |
| Pages | 22 pages |
| Price | $29.99 |
“I Don't Know Why” is a big band arrangement by J. Christian that brings a classic, smooth sound to your ensemble. This chart leans into a laid-back, swing feel, perfect for setting a relaxed yet engaging mood. It’s the kind of tune that lets your brass and sax sections really blend and shine on a ballad or slow swing number.
This download includes 22 pages of individual instrument parts in a single PDF. No conductor score is included. You'll have all the necessary parts for your band to perform this arrangement.
This chart is a solid choice for bands looking to expand their repertoire with a timeless standard. It’s arranged to give each section interesting lines without being overly demanding, making it accessible for many big band levels. The focus is on ensemble sound and lyrical playing, which is always a good challenge for a big band.