Wisp nasal-pillows mask? Or is that a canard?

[Fats Drywaller]

I must be getting old ... I could have sworn that somewhere a few weeks ago, probably not on AB, I saw a mention of a new nasal-pillows variant of the Philips Respironics Wisp mask, but now I can't remember where, and can't find it again. I have to assume that someone erroneously referred to the nasal Wisp as being nasal-pillows and I took that seriously. Does this ring a bell for anybody? Has PR actually modified the Wisp to be a pillow type, or am I on a wild-goose chase?