I suspect that most music reviewers are aficionados of other good reviewers, and a big part of my musical news comes through some of my favorite creative music advocates/writers like “Strauss” at Tiny Mix Tapes/Cerberus. A little less than a year ago, I read his review of Matthew Dotson’s “Excavation,” and was intrigued enough to order the tape, which indeed lives up to its glowing review. Since then, Dotson has released a pair of cassettes through Chicago’s Already Dead Tapes, including the recent “Sublimation.”

Over the course of three tapes, Matthew Dotson’s music has moved increasingly toward the “vaporwave” movement, using fragments of muzak-y pop culture aural effluvium as sound sources, but the way he handles musical materials feels wholly different than most folks associated with vaporwave. At least in my cultural circles, I’ve heard vaporwave dismissed as a product of hastily-prolific hipster fine arts nonsense, and I’ve heard it lauded as a critique of corporate culture constructed from its own remnants. What these seemingly opposite camps have in common is a tendency to dissect the genre through literary, visual art, or sociopolitical lenses–it’s rarely discussed in musical terms. And frankly, a lot of vaporwave strikes my ears as vague, musically lackadaisical, or downright boring on strictly musical merits.

I find Dotson’s approach far more musically interesting than most vaporwavers, and I wasn’t surprised to find that he’s studied composition at the doctoral level. While this music can certainly abide discussion in terms of conceptual transformation or post-capitalist material repurposing, it also works as proficiently-composed music, balanced and varied and dynamic in all of the right places for a pure listening experience that doesn’t require extramusical apologetics.

And Dotson is really good at selecting names for his recordings: “Sublimation” in the Freudian sense is a perfect one-word description of the potential higher-order musical implications of vaporwave, taking vintage musical idioms mostly regarded as untoward or “lame” and re-using their raw materials toward a more transcendent whole. In contrast, the earlier “Excavation” tape really does feel like an excavation, unearthing deep cuts and exotic sources and bringing them into a musical light, and the first recording for Already Dead Tapes, “Revolution/Circumvention,” starts to flirt with the musical materials one associates with vaporwave without going all the way.

“Sublimation” is presented as 2 sides of audio, but the A-side feels like a 2-movement idea to me, while the B-side contains 6 shorter ideas that aren’t necessarily closely related. On the A-side, the first “movement” keeps percussion sounds going throughout, staying in a fairly narrow range of mid-tempo samples. While this kind of production has dance music/mixtape qualities, there’s a formal structure at work here that balances the piece: For example, the first fully-orchestrated set of materials that arise from some clean-sounding 80s guitar at the beginning of the side return around the 10:00 mark to constitute a sort of thematic restatement at its end. In between, my ears were drawn to how voice and guitar samples get recontextualized with a variety of very musical contrasts. There is a very simple guitar part, for example, one simple note that’s picked and followed by a downslide, that first appears atop a “chopped and screwed” (dramatically slowed down) rhythm bed, and it reappears later over a more real-time passage alongside a melodically moving synth line, turning the guitar into more of a harmonic pedal point mechanism than the kind of rhythmic accent role it had earlier. In terms of vocal fragments, Dotson seems to be drawing attention to the kinds of melodic shapes and exaggerated vibrato one finds at climactic moments in upbeat pop tunes while avoiding their original word content.

The shorter piece at the end of the A-side starts with a kind of ominous cinematic flourish and settles into an adagio pulse of synths and vocals for a couple of minutes, and then it becomes an uptempo rhythmic workout racing to the end, with almost industrial textures in the rhythms (though classic early techno synth-handclaps are there to remind you of previous origins). Finally, it settles into some very quiet chopped/screwed 80s balladry, followed by even softer recapitulation of some segments of the earlier cinematic-ish samples at the opening of the “movement.” This piece has an especially wide dynamic range that follows a classic dramatic arc.

I find myself musically more into the variety of ideas that make up the B-side. The first segment is a relatively short passage, taking some wind sounds and sustained synth-bell tones into a wickedly dense fog of distortion for a couple of haunting minutes. That’s followed by an almost 60s-ish section peeking through some phase and distortion effects, eventually settling into a kind of portatone percussion-meets-Art Bell-commercial-break-bassline, where a clavichord eventually steals the bass ostinato line away for itself. Skipping ahead, the last two sections are my favorite, with some reversed sounds, short percussion samples with tight delays, and a gentle synth/string figure that eventually dissolves into solo piano lines that are EQ’ed into a hushed oblivion at the end of the piece.

Already Dead makes very small editions of some tapes (50 in the case of “Sublimation”), so if you want to track this down, hit them up here or here as soon as you can. And be sure to check out Dotson’s Bandcamp page, too, as he still has copies of his self-released “Excavation” cassette available, a much-loved tape at Words on Sounds.