Nejatava
Nejatava is a music project drawing on songs and recordings created across more than two decades, with new releases bringing parts of that earlier work into the present.
Visit NejatavaHamilton Barber
Law. Technology.
Music.
I’m a healthcare attorney and developer. I build tools to solve everyday problems, and make music as Nejatava.
Selected work
I build tools to solve my own problems, then share them so others can benefit. These projects put that approach into practice.
Barber Intelligence (Offline App)
Offline practitioner tool for healthcare compliance analysis.
Designed for offline use so client materials stay on local systems during normal use.
Includes a free educational issue-spotting topics tool covering healthcare regulatory areas such as Stark Law, Anti-Kickback, and HIPAA.
Component Reason™
A practical framework for thinking clearly under pressure. Six components addressing the predictable ways people miss what matters in major and everyday decisions.
HearthWords - Kids Tap & Learn
A privacy-focused web app that helps children discover vocabulary through their own photos and custom audio labels recorded by parents.
SYNTAPEDE™
A global, 24/7 synchronized word puzzle. Every player worldwide faces the exact same linguistic challenge and hidden patterns at the same time.
Test your logic and vocabulary to decode evolving word patterns in this daily brain teaser, designed with a privacy-first, zero-account architecture.
Open-source tools Audio, MIDI & utilities
Fantom-X USB MIDI Bridge
A lightweight, high-performance Windows 11 user-space WinUSB MIDI bridge for Roland Fantom-X series synthesizers.
PyVocalSync
Free, open-source vocal alignment and pitch correction utility. Aligns vocal recordings to MIDI references with visual waveform display and timing adjustment.
SpectraMini
Free, open-source spectral audio editor with core cleanup and editing workflows inspired by professional tools.
7-Zip CLI/GUI for macOS
A command-line and GUI interface for 7-Zip on macOS, featuring interactive menus, drag-and-drop support, and native app bundles.
Music
Songs from across the years.
My background
A path through law and technology.
My journey with technology began with fixing computers in elementary school and managing networks for family businesses. Military service strengthened the analytical approach I later brought to legal practice and software development.
Today, my work draws on that experience across healthcare law, cybersecurity, and technology. Music is another longstanding part of my life, with Nejatava bringing earlier songs and recordings into the present.
Professional focus
Healthcare law and compliance · Legal technology · Privacy-focused educational tools
Technical credentials
- ISC2 Certified in Cybersecurity
- CompTIA CySA+
- ISC2 HealthCare Information Security and Privacy Practitioner (HCISPP) — previously held
- Microsoft Certified: Security Operations Analyst Associate
Connect with me
For a conversation about the work, the music, or a shared interest, you can find me here.