The work is titled “dear friends who have died are all talking to me tonight / all at once” and it is credited to Radio Cegeste, which is in fact one Sally Ann McIntyre. McIntyre lives of Dunedin, New Zealand, and Cegeste is her working with a small battery of portable FM radios. The radios, in turn, work in collusion with each other in a small space, in this case in Dunedin gallery, to create a fractured sonic hologram of social activity.
McIntyre is working from a rich theoretical construct, which Radius presents along with the audio on its respective pages at tumblr.com and soundcloud.com. This is an except:
As a site-specific, spectator-less, solo performance, dear friends who have died are all talking to me tonight / all at once re-constructs and re-imagines personal and public memory through the medium of transmission, as an appropriate framework for uncertain, shifting structural and social realities. Small clusters of radio receivers, constantly shifted around the space, pick up the signal from a stationary mini FM transmitter. These receivers also engage with each other, chattering and heterodyning, becoming analogous to groups of people talking, and the social space of a gallery opening. Such chatter interjects the night airwaves of Dunedin, full of noise, clashing frequencies, and etheric vocal infiltrations, into what is usually perceived as the bounded space, silence and temporal amnesia of the ‘white cube’.
More on Radio Cegeste and Sally Ann McIntyre at radiocegeste.blogspot.com.
Julianna Barwick‘s The Magic Place (Asthmatic Kitty): Julianna Barwick is a choir of one. She makes music in which layer upon layer of her singing, vaguely druid in its tonal quality, form slow cascades of seemingly wordless invention. The effect is both meditative and cathartic. Other elements make themselves heard, including a minimalist piano that sounds like Harold Budd at work on one of Tom Waits’ detuned barroom favorites. This is music that could all to easily lapse into treacle, but it shows restraint, not in its ambition, but in its affect. … More on Barwick at 
Jefferson Friedman‘s Quartets (New Amsterdam): The collection contains two complete string quartets and a pair of remixes. The quartets (which date from 1999 and 2005) are alternately fierce and pastoral, and they distinguish themselves with the extent to which the instrumentalists are treated as equal partners, and the extent to which the arrangement is the music: theme and melody rarely stand out above the musical interplay. They are performed here by the Chiara String Quartet, for whom they were composed. The Matmos remixes are some of the duo’s strongest recent work, especially the closing track, “Floor Plan Mix,” which achieves a spectral quality in its distillation of the source material. … More on the musicians at 
Grouper‘s A I A : Dream Loss and A I A : Alien Observer (Yellow Electric): Between their titles and approach, these are at least companion collections and more like parts of a whole (think how with the final two thirds of the Star Wars or the Lisbeth Salander trilogies, neither half is particularly satisfying without the other). Grouper is Liz Harris, and her two 2011 full-length releases, though available separately, deserve consideration as a whole, not simply because their titles and covers suggest them as halves of a pair, or entries in a series, but because they similarly eke songs, or song-like formations, from quiet accumulations of vocals and supporting sounds. There is a lot of freak folk, or “drone folk,” out there in drone world. These recordings are closer to “drone singer-songwriter.” … Both albums are sample-able at the boomkat.com music retailer, among other places: 
Tim Hecker‘s Ravedeath, 1972 (Kranky): Hecker took source recordings he made of a pipe organ in Iceland and then went to work on them. Each glitch is a synapse-firing crisis of faith. Each echo maps the architecture of the place. Each mass of synthesized material fills the empty church in your mind. The cover shows a piano being pushed off the edge of the building, which makes for a colorful (or, in this case, black-and-white) polemic. There is tension in this music for certain, but it’s more likely to instill in experimental musicians the desire to explore pipe organs than to dispose of them. … More on Hecker at 
Jacaszek‘s Glimmer (Ghostly): In traditional terms, this is the prettiest album on this list. It is built from harpsichords and string sections and other classical instruments, which in combination lend it a storybook quality. It’s less fragile than it is dainty, but the daintiness is undergirded with filmic tension, like something out of the Quay Brothers at their most romantic yet mischievous. And the “traditional” instrumentation is just part of the sound design, mixed in with all manner of knocking and general acoustic haze. … More on the album at 
Eli Keszler‘s Cold Pin (Pan): Based on a massive sound-art installation by Keszler, the album comes in two parts: a recording of his invention (“14 strings ranging in length from 25 to 3 feet are strung across a 15 x 40 curved wall, with motors attacking the strings, connected by micro-controllers, pick-ups and rca cables”) and a recording of Keszler performing freely improvised jazz alongside the sculpture with Geoff Mullen, Ashley Paul, Greg Kelley, Reuben Son, and Benjamin Nelson. The artwork is impressive, and the album is a model for documenting site-specific installations. … More on the album (including sound and video) at 
Israel Martinez‘s El Hombre Que Se Sofoca (Sub Rosa): Six tracks of resplendent noise. The pieces range from deep washes of grey haze to jittery and anxious scattered samples. Melodic and cinematic washes give way to harsh deadspace. The impact is true to the title’s depiction of suffocation. A major album by the Mexican sound artist and musician, who is also a co-founder of the adventurous record label Abolipop. … More on the album, including two sound samples, at the record label’s 
Andy Stott‘s We Stay Together and Passed Me By (Modern Love). Two albums of closely related yet disparate takes on club music. At its essence, this is the most minimal of minimal techno, but it seems more interested in exploring aridity than dankness, a rare and particularly welcome variation in this arena. … Listen to 
Amon Tobin‘s ISAM (Ninja Tune). It was almost as tempting to list this album under “best scores of 2011″ as it was to list Kid Koala’s own recent Ninja Tune release (a soundtrack for a graphic novel he wrote and drew) simply as a commercial album. ISAM, in essence, is a recording of the music to Tobin’s audio-visual concert performance of the same name. It is brash and moving and, more than anything he has done previously, free of riffs intended and required to signal affiliation with a particular techno genre. … More on Tobin and the release, including streaming music and video and a free download, at 
Ricardo Villalobos & Max Loderbauer‘s Re: ECM (ECM): The repeated use of the “re” prefix on this album — every one of the 17 tracks on its two halves — suggests that someone at the company still thinks of remixing as a purely post-production undertaking, rather than part of the artistic process. But still, it is a good thing that the estimable ECM label let DJs Ricardo Villalobos and Max Loderbauer wander through its back catalog, unearth samples, and render from them sonic tapestries. The music, with its constant presence of dust formations, has the texture of affectionate archival research. (It’s very close in spirit to Bill Laswell’s Panthalassa stroll through Miles Davis’ work.) … Discussion and music at