I have two other AC Acoustics albums, 1994's Able Treasury and 1997's Victory Parts, about which I couldn't tell you anything, offhand, other than that I enjoyed listening to them well enough that they haven't been relegated to the backup shelf. After listening to Understanding Music once I couldn't have told you anything much about it, either. A second and third pass yielded no more explicable detail. After I listened to it a fourth time and found myself still clueless, but not yet bored, I began paying closer attention. Many more sessions later, I can report with authority that I do not know how this album works, and when I try to take it apart the pieces slip right through my fingers. Although I can recognize some song-like qualities of the individual tracks while I'm listening to them, I experience the album as if all its moments are simultaneous and co-extensive. The music is bleary and shimmering, along the same path that led past MBV, Puressence, Whipping Boy and the Lassie Foundation, and Paul Campion's vocal style is even more evasive and muttering than the Simpsons'. I think this is what the people who reacted so strongly to Sigur Rós' Ágætis Byrjun hear in their music, but to me Sigur Rós' nonsense lyrics are too obvious, too cheap a way to bias the music away from objects towards liquid. The songs on Understanding Music all have real words, some of them even spoken narrations, and yet they still all blur together for me, an epic vigil against wearying coherency. "God knows my name", someone whispers, in the middle of it, and suddenly I'm almost incapacitatingly aware of how prayer-like my experience of this album has become, how detached my repetitions of it have become from anything it might be literally construed to express. This is what Kid A should have been, too, ambient suspension without giving up guitars or faith. There's no "Idioteque" here, and I would have thought a Kid A without "Idioteque" would disincorporate. Which, I suppose, is what happens. Understanding Music is just about the most pretentious album title outside of Terence Trent D'Arby or Cursive, but I feel like they've earned it, like this isn't a music lesson for me, exactly, but that in listening to it I've heard the sound of them learning something integral and profound about their relationship to music. Does it translate? I don't know. Maybe all I'll ever get out of this album is the visceral jolt of seeing, in somebody else's eyes, a spark of comprehension whose context, much less substance, neither of us can explain. But that's fine. If I suspect this record is a masterpiece merely because I have no good way to assess it, so be it. The experience is the same. I'd enjoy this album less if I thought it concealed a code. I have plenty of puzzle boxes, not enough monoliths. I grow more fond of this one, after every helpless circuit, precisely because I can't think of any other way to deal with it. With each encouraging failure I grow more confident of its indivisibility. I'm not religious, and I don't know what it means to orbit something I can't enter. I don't know if it's therapy or self-abnegation. But I think I need to find out. My world has been so well mapped, yet here is an elsewhere. Maybe I'm drawn to it for no better reason than a lack of other elsewheres, but that will do. I've been looking for a way out of myself, and the circumference of this disc, if I walk it one more time, might be the path from here to there.