Linear electrical pickup study · unapproved
Same strings.
A loaded pickup.
The mechanical guitar had a finite-width velocity sensor, but no coil/cable/load circuit. B adds that electrical network before the unchanged amplifier.
Same complete 248-note performance and backing. Both paths share resampling; constant gains match amplifier-input RMS and guitar playback loudness. This is not a claim of improved tone.
With the band
Guitar only
One missing stage, not the final instrument
A 2 H / 10 kΩ generic coil, 50 pF self-capacitance, 400 pF cable and nominal resistive loads produce a predicted 5.18 kHz resonance. Component values are illustrative, not a fitted named guitar or pickup.
This is a passive, linear electrical network driven by fixed string motion. Nonlinear magnetic flux, distributed winding capacitance and magnetic force feedback remain unmodelled. Correct circuit energy and transfer functions do not prove convincing guitar tone.
A is a common-resampling control, not identical to the parent recording. The older source/audio remain unchanged, and no musical line, rhythm, amp setting, bus dynamics or sample library is added.
Circuit source · Electrical checks · Power and input matching · Levels, pitch and preservation · Method and limits