SYMFONISK WiFi bookshelf speaker, black smart/gen 2 - IKEA
Ikea Symfonisk review: affordable, fun Sonos speakers : r/audiophile
How IKEA's New Wireless Speaker Compares To The Sonos One
SYMFONISK (IKEA/Sonos) speakers in the new 2020 IKEA Catalog. : r/sonos
Google Nest Audio Review - RTINGS.com
Ikea quietly gives AirPlay-compatible Symfonisk speakers minor updates with upgraded processor, additional memory and better power efficiency when in standby mode : r/apple