About
Charts built by someone who's played them.
I'm Isaac, a professional working musician based in Las Vegas for over 20 years.
The Story
I'm Isaac, a professional working musician based in Las Vegas for over 20 years. As a trumpet player, I've performed and written for artists including Lionel Richie, Snoop Dogg, Shania Twain, 50 Cent, Ne-Yo, Paula Abdul, Nicole Scherzinger, Macy Gray, and Leon Bridges. I'm also the Musical Director of LMS Entertainment, a production company behind large-scale live events — with productions at The Bellagio, Caesars Palace, The Wynn, and many more of Las Vegas's premier venues.
CustomMusicCharts.com grew out of a simple problem I kept seeing: talented entertainers landing cruise contracts with incredible material, and no clean, correct charts to hand their band or music director.
I built this site to fix that. Whether you need a single feature chart transposed into your key, a full horn arrangement for a production number, or an entire show built from scratch, I write charts the way a working musician actually needs them — because I am one.
What I Bring
Experience that shows up in the chart.
Years of professional performance
Stages across multiple continents, genres, and formats — from big band to production show to solo act support.
Cruise line production experience
Direct experience with the workflow, timelines, and standards that cruise ship MDs and guest entertainers operate under.
Full arranging capability
Not just copying — original arrangements, key changes, horn voicings, medleys, and backing tracks built from scratch.
Fast, reliable turnaround
I work on musician time. Rush requests are handled seriously, not as an afterthought.
Ready to work together?
Send your request and get stage-ready charts back fast.