There's a good chance that you will have paid £500+ for the Sooloos software. It just wasn't broken down into hardware/software when you purchased Meridian Sooloos equipment.

Cheers
Tom

Main: G61SL, 218, HD621, 2*7200SE, 7200HCSE, M6s, DSW, Apple TV 4K, NUC (Roon server)
Secondary: Wiim Pro, 3200, Audio Core 200
F80