Karaoke 5 software version 46.00 is a professional karaoke player and editor that allows users to create and manage their own karaoke songs. The software supports various multimedia formats such as MP3, MIDI, KAR, WAV, and AVI, and offers advanced features such as real-time sound processing, pitch and tempo control, and video and image backgrounds. Additionally, Karaoke 5 allows users to create playlists, search for songs, and customize the interface to fit their preferences.