Speaker Designer
Design. Simulate.
Verify. Export.
A clearer path from idea to loudspeaker
Natural Language → Design
Type "design a dual-18-inch cardioid sub in 200L". The AI parses intent, matches drivers, optimizes the box, and generates a full report. No spec sheets required.
Reverse Engineering Commercial Products
9 brands, 30+ products pre-loaded. L-Acoustics L1/L2, d&b KSL, JBL VTX, Meyer Sound LEOPARD and more. Pick one, the system finds equivalent drivers, reconstructs box parameters, and shows you exactly how that 155 dB is achieved.
Complete Local Simulation Engine
14 simulation modules covering enclosure, array, nonlinear distortion, thermal compression, room acoustics, crossover design, all running locally without cloud dependency.
Tools for every acoustic decision
Driver Database
532 drivers, 12 brands, complete T/S parameters. Multi-condition search, BM25 semantic search, impedance curve preview. Auto-extracted from 21 PDF catalogs with confidence scoring.
Enclosure Design
6 types: Sealed, Vented, Bandpass 4th/6th order, Transmission Line, Horn. Real-time SPL / impedance / excursion curves with F3, peak SPL, passband markers. Vb×Fb heatmaps.
Array Simulation
4 array modes: Gradient (cardioid), End-fire, Broadside, Arc. 3D far-field polar radiation patterns, Directivity Index. Line array curvature optimization.
Crossover Design
LR2/4, BW2/4, Bessel2/4 filter topologies. Multi-band system simulation, automated crossover point optimization. Export DSP coefficients as YAML.
Nonlinear Analysis
Power compression from voice coil heating, Bl(x)/Cms(x) large-signal nonlinearity, THD vs. frequency, excursion-limited power. 4-node thermal network model.
Room Acoustics
Room gain (LF boundary reinforcement), RT60 (Sabine), critical distance. Built-in absorption coefficient database for 18 building materials.
AI Design Agent
Natural language → structured design specs. Automatic driver selection via BM25 + SQLite. Bayesian optimization for enclosure parameters. LLM-generated reports with plots.
Reverse Engineering
Deconstruct commercial products. L-Acoustics, d&b, JBL VTX, Meyer Sound, RCF, EV, Genelec, Adam. Driver matching, box reconstruction, SPL decomposition. Results feed directly into forward design.
A reverse-engineering workflow, in detail
Every deliverable, ready to move forward
Design report with curves and plots
CAD drawing for manufacturing
3D mesh for printing
DSP filter coefficients
Structured design target
Built for the people behind the sound
Pro Audio Engineers
Rapid driver selection, parameter validation, competitive analysis
PA Integrators
Array configuration, coverage calculation, rigging verification
Independent Designers
Design from scratch, benchmark against market products, export manufacturing files
Acoustic Researchers
Simulation experiments, parameter sweeps, nonlinear analysis
DIY Enthusiasts
Modify reference designs, see results instantly
Technical specifications
| Simulation modules | 14 |
|---|---|
| Theory foundation | Small · Keele · Beranek · Klippel · Sabine · Olson |
| Driver units | 532 units · 12 brands |
| Reference designs | 76 |
| Commercial products | 30+ from 9 brands |
| Interface | CLI (Typer + Rich) · Web UI (React) |
| Runtime | Local · LLM optional |
| License | MIT |
SineMedia · Build what comes next
Design with certainty.
From a single driver to a full line array, every simulation and every export runs locally on your machine.