INDEPENDENT AUDIO LAB · SYDNEY

Instruments from
inside the equations.

“Everyone always says physics is music and music is physics—but what does that actually sound like?”

@OffShellInstruments
Off Shell Instruments mass-shell logoParticle Based Physics VST Plugins and Standalone Synth Packs
THE PERSON

Hi, I’m Tom.

I’m a musician, a scientist, and an incurable nerd. I’ve spent years thinking in models, playing guitar, pulling apart synths, and wondering why “physics is music” usually stops at the metaphor.

THE MISSION

Make the maths audible.

Off Shell Instruments turns real physical structures—modes, eigenstates, coupling, phase and emergence—into expressive sound engines without pretending the musical mapping is the physics.

THE STANDARD

Beautiful, playable, honest.

Every instrument should work as music first, expose the model underneath, and label exactly where physical equations end and sonification begins.

PARTICLE GUITAR COLLECTION

Three equations.
Three instruments.

Focused VST and standalone synths built from atomic eigenstates, molecular orbitals, and interacting fields. Each release is planned at US$5, or get all three for US$10.

01 · EIGENSTATES

Atomic Eigenstate Synth

Turns an atom’s occupied subshells and transition structure into tuned oscillator voices, chords and physical subharmonics.

02 · ORBITALS

Molecular Orbital Synth

Builds bonding and antibonding voices from an LCAO Hamiltonian, then makes collision energy move audibly through atom-grouped orbital channels.

03 · COUPLING

Field Interaction Synth

A wavepacket drone whose pitch and tone respond directly to mediator forces and energy transfer in the simulated field equations.

PARTICLE GUITAR · COMPLETE PACKAll three synths · US$10

VST plug-ins plus standalone versions when the release builds are ready.

These browser demos deliberately expose the full development workbench. Release instruments will each focus on one curated atom, molecule, or field interaction.