That iOS app, Cube Jam, allows you to record and play along with tunes from your iDevice and connects via the i-Cube Link stereo auxiliary input from the headphone jack of a slate or handset.

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The Philips Fidelio Wireless Hi-Fi Link AW1000 lets you upgrade your existing stereo or home theatre system into a wireless Hi-Fi system.

ENGADGET: Philips showcases its 2013 Fidelio audio lineup at CES, we go eyes-on

Naturally, there's perks if you do live in an Onkyo universe -- any link using its Remote Interactive cable can both wake the stereo through AirPlay as well as control the dock from a traditional remote.

ENGADGET: Onkyo DS-A5 grafts AirPlay on to existing home stereos, docks older iOS gear