This app is the best tool for music practice. It uses AI technology to easily remove vocals and instruments from songs, and also supports intelligent key detection and chord adjustment. In addition, it has functions such as audio speed adjustment, intelligent metronome, one-key tuning, and multimedia track. It can separate and mute different instruments or vocals, and supports high-quality Hi-Fi Stem separation and multimedia audio processing. Whether you are a music lover or a professional, you can use it to refine and create your music. Experience it now and feel the infinite possibilities of music!