How to Cast Apple Music to TV from iPhone/iPad

Make sure your iOS device and TV connect to the same Wi-Fi network.

Open Control Center on your iOS device. For iPhone with Face ID or iPad, swipe down from the upper right of your iOS device screen; for iPhone with a Home button, swipe up from the bottom of your screen.

Press and hold the music playback area, and tap the AirPlay icon.

Choose Apple TV (or AirPlay-compatible TV) from the device list. It will start streaming from your iPhone or iPad to the TV.

Make sure your iOS device and TV connect to the same Wi-Fi.

Open the Apple Music application on your iPhone or iPad.

Play a song that you want to stream, and tap the AirPlay icon.

Choose the TV device name from the list, and you can stream Apple Music to TV.