Jeff Tweedy has been doing this for so long that it would be easy to take him for granted, and “Lou Reed Was My Babysitter” makes a pretty compelling case that you shouldn’t. The new solo single, which he performed on Kimmel this week, is exactly the kind of thing that tends to get called “modest” by people who mistake restraint for smallness.

The song is built on a title that immediately does a lot of work. It’s funny without being a punchline. It’s nostalgic without being sentimental about the right things. And Tweedy delivers it with the particular kind of ease that comes from decades of practice being uncomfortable in public. He’s not performing emotional availability. He just has it, and it shows up in the strangest places.

What’s striking about the recording is how little it asks of you in terms of effort. The arrangement doesn’t demand attention, but it rewards it. There are moments where the guitar sits in a way that suggests more than it states, where a line that looks like a throwaway on paper turns into something that follows you around. Tweedy has always been good at that particular trick, planting something small that grows later.

The Reed reference in the title isn’t incidental. It points toward a certain lineage of songwriting that accepts contradiction as a feature rather than a flaw, that can be funny and devastated in the same breath, that doesn’t confuse sincerity with simplicity. Whether Tweedy is literally talking about Reed as a cultural presence that shaped how he understood emotional extremes, or using it as a metaphor for something harder to name, the song works either way.

What it isn’t is a statement. It’s not the kind of release that arrives with a manifesto or a pivot or a reinvention. It’s a songwriter doing what he does, well, without ceremony. Sometimes that’s the thing worth paying attention to most.