Ikea Symfonisk Bookshelf Wi-Fi Speaker review: Ikea speaker makes Sonos multiroom magic more affordable - CNET
Sonos and Ikea's Symfonisk wireless speakers are a symphony of sound and design | TechCrunch
IKEA and Sonos introduce the new SYMFONSIK picture frame WiFi speaker as part of their long-term collaboration to merge sound with design - Global Design News