The event, an, ahem, Keane gig held at London's Abbey Road studios last night, was transmitted using a regular Sky+HD box and a 46in Hyundai 3D TV, which was set up in the room next door.
Sky reckons that this is a major breakthrough in bringing 3D TV to the masses, having shown off recorded content including Champions League football and Gladiators last December.
While Sky is remaining coy about when 3D TV will launch in the UK surely it's just a matter of when TV's biggest manufacturers can drive down the cost of the tellies themselves. Something tells us this may be some time.
Sky 3D TV
On sale: TBA