
Description: MyGuitarTuner.com is a free online guitar tuner that uses your computer's microphone to detect the note you play and tell you if it's in tune. It's easy to use with acoustic and electric guitars.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: AP Tuner is a Windows application that helps optimize your computer's settings for improved performance and stability when running audio production software like music recording programs.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API