High-Speed Acoustic Intonation Chartplotter

A professional, scientific-grade hardware diagnostics tool for saxophone repair technicians, luthiers, and advanced musicians.

⚠️ Initial Debut Test Batch: SaxaTool is currently shipped in a limited production run directly from the developer's workbench. The device enclosures are custom-manufactured using precision 3D printing technology. Visible micro-layers on the casing are normal characteristics of this manufacturing process and do not affect the scientific accuracy or internal 32-bit hardware performance.

Why Traditional Needle Tuners Fail Woodwind Techs

Every standard tuner application on iOS, Android, or PC completely chokes and freezes during rapid register changes. Their pitch-detection algorithms rely on standard software processing that fails to track the 1st harmonic reliably amidst the heavy, complex overtones of a vibrating woodwind tube.

SaxaTool solves this completely. By offloading acoustic analysis to dedicated internal hardware, the tracking remains locked, responsive, and continuous—no matter how fast you transition between octaves. You map the instrument's exact intonation DNA in seconds just by playing a legato chromatic scale.

Zero Finish Contact

No physical clamps, clips, or sensors on the instrument. Place the device 30–100 cm away on your workbench. 100% safe for delicate vintage lacquers and custom finishes.

High-Density Plotting

Streams live data to your PC every 20 ms. Instead of watching a fluctuating needle, you get a continuous high-density trail that uncovers shifting scale tendencies instantly.

Standalone Software

Comes as a single portable Windows .exe file. Zero installation footprint, no background telemetry, no bloatware, and absolute stability on the bench.

Hardware & Architecture Specifications

Core Processor High-performance 32-bit ARM Cortex Microcontroller
Acoustic Capture Precision internal microphone coupled with custom hardware ADC tracking
Measurement Resolution 0.01 Hz frequency accuracy optimized for woodwind physics
Data Sampling Rate 20 ms stream interval (Continuous live telemetry)