Drum Tuner EZ. Drum Tuning Made Easy! Detecting lug pitches & fundamental tone on a tom with iPhone.

How to use the Peterson StroboSoft Windows App

Пошаговая настройка звуковой системы с использованием TRACT и Smaart

Best A-Tuner App for Android

Detection of Tuning Temperaments with Intonation Expert app for Android

Guitar sustain measurement with Harmonic Tuner Sustain Analyzer app for Android

Six guitar tuners running at once, in an app. Strobe Tuner by Jormy

Optimal intonation with Harmonic Tuner Guitar Setup app for Android