GF845 DVD/CDG/MP3G Karaoke Machine with 7" TFT Color Screen, Record, Bluetooth and LED Sync Lights
Amazon.com: eKids Frozen 2 Bluetooth CDG Karaoke Machine with LED Disco Party Lights, Built in Microphone for Kids, Portable Bluetooth Speaker, Compatible with CDG Disks, MP3 & TV : Toys & Games
Acesonic: DGX-220 (Temp. Out of Stock)CDG/DVD/VCD/MP3G Player with HDM – Seattle Karaoke
GitHub - keapick/KaraokeToVideo: macOS sample code that converts mp3+cdg to mp4