
Description: Vocalist is an auto-tuning and pitch correction software for vocals and instruments. It allows you to easily edit and tweak the tuning of audio recordings to fix pitch issues or apply stylistic effects.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: OnPitch is a music transcription software that can automatically transcribe audio files into musical notation. It uses advanced audio analysis to detect pitch, rhythm, chords and other musical elements.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API