Compliance Estimator

Estimate 10 Hz cartridge compliance from manufacturer specifications. Useful when a cartridge is specified at 100 Hz or another non-10 Hz reference.

What this tool does

Convert manufacturer cartridge compliance specifications into the 10 Hz reference used for tonearm resonance matching.

Inputs:

Outputs:

Part of Engrove Audio Tools 3.0, a browser-based turntable, tonearm and cartridge setup toolkit.

Tonearm Match Lab: Estimate cartridge-tonearm resonance frequency and check whether a cartridge, tonearm and tracking force combination falls within the practical setup range.
Tonearm Geometry Lab: Calculate tonearm alignment geometry for pivoted tonearms, including null points, overhang, offset angle and tracking error across the record surface.
VTA & SRA Lab: Estimate how tonearm height, mat thickness and geometry changes affect stylus rake angle and vertical tracking angle setup.
Data Explorer: Browse active runtime cartridge and tonearm reference data for setup values used by matching, compliance and geometry workflows.
Measurement Lab: Measurement Lab is an advanced desktop workflow for browser audio input, Demo Mode, captured measurement sessions and cautious analysis; it is not a substitute for lab equipment.
Simulator: Interactive 3D turntable setup simulator for visualising deck, tonearm and cartridge setup relationships.
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Engrove Audio Tools — Mobile Lite: Phone-friendly Engrove Audio Tools mode for small touch screens and local phone sensors, exposing only the tools that are practical beside audio equipment.
Wow & Flutter: A mobile phone-sensor setup aid for approximate turntable platter speed and short-term variation, using motion sensors only and not claiming calibrated wow-and-flutter measurement.