I really enjoyed Ólafur Arnalds’ early work; I almost caught him live at SXSW 2013. But since then I’ve lost track of him, until Jeff Hinton alerted me to re:member. Arnalds’ delicate, occasionally whimsical work is piano-based but expands outward into what could even be called post-rock at times: “unfold” is light and airy, while the title track opener reminds me of the lighter end of Sigur Ros’ work. There’s a lot to unpack here, and I don’t think I’m done writing about it. But in this new realm of experimentation I thought I’d mention that I’m listening to it.