Sample Focus - The easiest way to find the perfect audio sample
Scratch Track - Scratch Track is a simple and powerful application that offers services as a recording app to capture song ideas.
Premiumbeat - Premiumbeat.com provides high quality Royalty Free Music.
VOXISO - Online AI-powered vocal and music remover
Epidemic Sound - Website with licensed music to use in youtube videos
Melody ML - Easily separate audio tracks using machine learning