Connecting Multiple Wii Remotes for Music? They're Controllers, Not Audio Devices

Wii Remotes are game controllers, not audio devices. They don't stream or control music playback directly.

What You Might Actually Want

• Play music games: Guitar Hero, Rock Band, Just Dance, Wii Music – each supports 2–4 remotes (plus instruments)
• Control a music app on Wii: Photo Channel (SD card music), Internet Channel (YouTube, deprecated), homebrew (WiiMC, GCMM) – but remotes only navigate UI, not multi-output audio

Actual Multi-Device Audio Solutions

• Bluetooth speaker + phone(s): Pair multiple phones to one speaker (JBL, UE, Bose support 2+ connections)
• Chromecast Audio / Google Cast: Group speakers, control from any phone
• Sonos / WiiM / Arylic: Multi-room, multi-source
• Spotify Connect / Apple AirPlay 2: Hand off playback between devices

If you want a music rhythm game with multiple remotes, grab Rock Band 3 (supports 2 guitars, bass, drums, keys, mic = 7 players) or Just Dance (4 remotes + phone app for more).