Grab the Original Sonos One For $50 Off, While You Still Can
by Shep McAllister on Kinja Deals, shared by Tercius from Lifehacker on (#4AJM7)

Sonos came out with a slightly tweaked Sonos One smart speaker this week, and while "an updated processor, Bluetooth Low Energy (BLE) and increased memory" are nice upgrades, the thing that really matters, sound quality, remains the same.