Maybe multitasking

Sometimes the things you write about have a kind of surreal lack of sense, such as the following item:
good zoom h4n at Guitar Center.

The individual words seem clear enough, but combined together they're strange. And unfortunately clicking on the link doesn't seem to help much either. Maybe I've been doing too much gardening today, in the heat, and my brain has lost its capacity to think clearly.  Or maybe it's because I've spent the week working on my next book, which is about prostate issues and their complications, and I've lost my ability to focus on anything else.

Or maybe it's because my wife is speaking Italian at me and I'm trying to think in two languages at once.  Or, as she's now doing, reading some ridiculous maths problem on Facebook out to me. How many things does she think I can cope with at once? Plainly she reckons I'm much more capable of multitasking than I thought.  Except that I had to ask her to remind me of the word multitasking anyway.