Clutch | Arr. Zack Demos

As Recorded by The Seatbelts

Up-Tempo Swing tune in a reduced score format with transpositions for Bb, Eb, and Bass Cleff instruments 
Recommended for experienced Jazz combos only

Autumn in Ganymede | Arr. Zack Demos

As Recorded by The Seatbelts

Autumn in Ganymede is a chill cha-cha style latin chart at a medium tempo. Features bass in Drop D tuning and an open solo section that incorporates horn…

Want It All Back | Arr. Zack Demos

As Recorded by The Seatbelts 

-High energy Jazz-Rock that features female vocalist (Alto) 
-Keyboardist has option of either clavinet or piano 
-Playable with or without horn section 
-Ideal for more experienced Jazz…

N.Y. Rush | Arr. Zack Demos

As Recorded by The Seatbelts

A burning tempo combined with highly technical melodic phrases make this a great concert opener for experienced groups! Features an open solo section and includes an optional trombone part…

Cat Blues | Arr. Zack Demos

As Recorded by The Seatbelts

Cat Blues is a cool medium swing chart for more advanced Jazz combo groups. The woodwind player doubles on flute/piccolo (2nd part) and is heavily featured on the melody…

Mushroom Hunting | Arr. Zack Demos

As Recorded by The Seatbelts

Adding to the book of Seatbelts arrangements with one of my personal favorites, Mushroom Hunting! Mushroom Hunting is fast, funky Latin Jazz perfect for intermediate to advanced combo groups…

Gateway | Arr. Zack Demos 

As Recorded by The Seatbelts 

Fasten your seatbelts! Here's the second chart this week from Yoko Kanno. Gateway has a cool, quirky opening in a second line feel that quickly transitions into a fast swing…

Odd Ones | Arr. Zack Demos 

As Recorded by The Seatbelts

Finally back with some new music! This week we have a double feature of tunes by the legendary Yoko Kanno of Cowboy Bebop fame. Odd Ones is an exciting…

[VIDEO] Although it's International Star Wars Day as I upload this, I've always been a Lord of the Rings nerd at my core. Howard Shore wrote one of the most monumental scores in film history as he blended elements of…

Working on video scores for all our published Jazz Ensemble music! Now you can preview music on our YouTube before making your purchase through
Sheet Music Plus. Check out Northern Storm here:

[VIDEO] Made a video to go with my most recent library track. This is a more modern-ish take a la David Arnold (I know he didn't compose for all the films represented in the video). I've been testing the waters…

I wanted to release this track just ahead of the new James Bond movie (No Time to Die)'s release, but since the premiere got pushed back, I decided to release it now! This is a more modern-ish take a la…