PianoMeter: Precision Piano Tuner for Android

Overview

PianoMeter is a powerful piano tuning tool for Android that turns your device into a professional-grade electronic tuner. Designed for players, teachers, and technicians, this app combines precision audio analysis with a streamlined workflow.

Key Features

• Real-time frequency analysis and pitch detection that identifies exact notes as you play.
• Chromatic tuning supports standard tuning and alternate tunings, with adjustable reference pitch.
• Visual guides including a tuning needle and strobe-like indicators to simplify tuning.
• Low latency for immediate feedback during practice or performance.
• Intuitive interface designed for quick setup and reliable results for both beginners and pros.

Why PianoMeter

Whether you’re preparing for a recital, tuning a routine practice session, or calibrating instruments for a studio, PianoMeter delivers accurate pitch detection and dependable results with minimal setup time.

How it works

1. Install the app and set your reference pitch (A4 = 440 Hz by default).
2. Play a note or chord; watch the live display align with the target frequency.
3. Lock the tone and proceed to the next key until your instrument is in tune.

Benefits at a glance

• Boosts tuning accuracy and consistency across sessions.
• Speeds up practice and performance preparation.
• Helps learners develop an accurate pitch ear over time.

PianoMeter is brought to you by Willey Piano, a trusted name in piano tooling and education.