edward schocker

Paul Stapleton improvisation sets, Luggage Store Gallery

Today we look back at a recent concert at the Luggage Store Gallery that featured composer, performer and musical inventor Paul Stapleton in three improvisation sets with a variety of collaborators from the Bay Area and beyond.

In all three sets, Stapleton performed on his “Bonsai Sound Sculpture” a contraption with various metallic and electronic elements, including bells, metal rods, a thumb piano and a turntable. While this provided a common grounding element for all three sets, it did not limit the variety of sounds or musical possibilities. It was apparent that Stapleton could explore quite a range of sound and musical structure within just a few minutes of the first set which also featured Ted Byrnes on percussion and Laura Steenberge on bass.

Paul Stapleton

The performance started off with frenetic motion before shifting into a software texture with gamelan-like sounds followed by percussive bowing of long tones. As the intensity ebbed and flowed, the most distinctive element was (for lack of a better term) the “turntable thingy” in Stapleton’s sound sculpture, though I did like the rhythmic work by Byrnes on the drums and how it played against the bells and other metallic sounds.

The next set featured Stapleton together with Edward Schocker on Asian wind instruments and Matt Ingalls on clarinet and violin. I have only heard Ingalls on violin a few times, but this was the instrument he used to open the set. He was then joined by Stapleton bowing a section of the sculpture and Schocker on a small reed instrument that I believe was a pir’i – the small instrument packed quite a punch with wobbly tones the weaved in and out harmonically between the long bowed tones. This gave way to a period of high scratchy timbres and then an interlude of rough metal thumb piano and Ingalls on clarinet. Schoker also switched to sho, a free-reed instrument, in a section with Stapleton that was more drone-like There was a varied texture over all, but some exceptionally loud sections.

The final set of the evening brought back Byrnes and Steenberge on percussion and bass, respectively, along with Matt Davignon on turntable and electronics and John Ingle on saxophone. Things got off to a staccato start, with lots of short notes, and turntable gestures. Indeed, one of the fun parts of this set was to hear how Davignon and Stapleton used their turntables differently, with Davignon using the instrument to manipulate recognizable recorded sounds with voices. The turntables also interplayed with cymbals and with vocalizations by Ingle. In addition to flurries of short notes, there were loud rough textures, a very “jazzy” moment, and static noise set against soft percussive tones.

The evening went by quite fast, with each set relatively short. But I thought it worked well this way, keeping up the energy and variety. Say what you need to say, and then stop. And on that note, we sign off.

Garden of Memory 2010

This past Monday on the Summer Solstice I once again attended the annual Garden of Memory at the Chapel of the Chimes in Oakland. This year, I was going not just as an audience member and reviewer, but also to participate with the Cornelius Cardew Choir, and also ended up playing in an impromptu electronic improvisation.

Being practical, I first crossed the building to where the choir was located to check in and drop off a few things. On the way I encountered Randy Porter’s “one man orchestra” featuring prepared guitar, brass instruments and tubing. This was a fun performance to watch, and it did not escape me that there were a lot of kids watching him, too.

After dropping off my stuff, I wandered around the corner following some strong bass tones that echoed around the hallway. In one of the side chambers, Beth Custer was performing clarinet. She produced a variety of standard and extended-technique tones. I was wondering if she also was going to perform using the array of other wind instruments behind her. I continued to follow the resonant bass sounds and in a side room found Thomas Dimuzio performing dronelike sounds with guitar and effects. This section of his performance had long tones with heavy distortion and bass undertones that were the source of resonances in the main hallway. I sat to listen for a few minutes as his tone gradually moved away from distortion towards something more pure sounding. Nearby was an outdoor patio, where Orchestra Nostalgico was playing minor-key jazzy music that reminded me a bit of klezmer.


[Schocker, Ueno and Fong. (Click to enlarge)]

One of my favorite new performances this year was the trio of Ken Ueno, Adam Fong and Edward Schocker. Ueno’s expressive and virtuosic vocals, which focus on a variety of extended techniques, blended well with Schocker’s performance on glasses and Fong’s bass. For example, Ueno’s vocals used techniques like throat singing with strong resonances, which complement harmonics on the bass. The sounds were more delicate at times, but the performance an aggressive, harder sound overall which I found welcome. It is interesting to note that they were situated in the Chapel of Tenderness.

Maggie Payne had an installation in the same room as last year, once again making use of the fountain and other elements of the room. Next door was the Crank Ensemble, who were getting started with a new piece as I arrived. The instruments cover a wide range of sound-generation techniques and timbres, but they are all hand cranked. As such, they tend to produce regular rhythms of repeating notes and different rates. The piece began with some slow patterns of metallic and plucked sounds, but as more performers came in it got increasingly complex, with faster rhythms and more variety. One thing that is always readily apparent is how much physical effort it must take to operate some of those instruments, especially given the repetitive nature.

An equally rhythmic but very different performance was unfolding in the Chapel of Eternal Wisdom. Laura Inserra performed on an instrument called a hang, a large tuned metal pod set against a percussionist with three tablas (as opposed to the standard two). The duo quickly built up complex but meditative rhythms. Interestingly, there was another hang performance nearby (I am not sure which group this was, however).


[Laura Inserra. Hang and tabla performance. (Click to enlarge)]

In the columbarium, a heard a performance of Gino Robair’s opera I Norton. I had seen a large production of the piece at least year’s San Francisco Electronic Music Festival. This performance once again featured Tom Duff in the role of Norton I, “Emperor of the United States and Protector of Mexico.” Robair performed with a small custom electronic instrument alongside a Bleep Labs Thingamagoop (I do want to get one of these at some point), with small portable speakers and taking advantage of the acoustics of the stone room. This performance also featured dance elements, and the two dancers also provided theatrical supporting vocals.


[Scenes from Gino Robair’s I Norton. (Click images to enlarge.)]

Wandering back I heard Theresa Wong performing cello while singing a blues song. I have heard her perform cello both solo and in ensembles on many occasions, but had not heard her sing blues before. I then walked by another performance featuring cello. Albert Behar and the Movement combined cello with electronics to produce ambient music that sounded like a score for a film.

I passed by a trio with our friends Tom Djll, Karen Stackpole and Ron Heglin. The combination of brass (Djll and Heglin) with Stackpole’s trademark gongs seemed like it would be quite a contrast, but at this particular moment, the short tones on the gongs and the bursts from the trumpet and trombone seemed to match in overall contour if not in timbre.


[Cornelius Cardew Choir. (Click image to enlarge)]

It was then time for my first shift with the Cornelius Cardew Choir. We were performing a four-hour version of Pauline Oliveros’ The Heart Chant, in which performers enter and exit a circle, and while joined with others sing long tones on a steady pitch in between breaths. This turns out to require a lot of energy, singing a series of long tones for about ten minutes, especially for someone who does not do a lot of singing. I did my best, and also simultaneously listened to the sounds of the other voices and the overall harmonies. My favorite moment was when the harmony evolved organically into a steady perfect fifth. The overall quality, while very focused on the body and breadth, was meditative and calming. The piece is supposed to be one of healing, and I used the opportunity of this performance to send healing vibes to someone who needs them.

At sundown, around 8:30PM, we led the annual ringing of bells, as part of Brenda Hutchinson’s Daily Bell project, which started in 2008 but continues every year. At 8:32PM bells started ringing throughout the main hall, gradually getting louder as more people joined in; and then a minute later, it came to an end.

After sunset, I wandered down to the Sanctuary, a small dark room, where Sylvia Matheus and Thomas Miley were performing a large and richly textured electronic improvisation with a mixture of synthesized sounds and vocal samples. Gino Robair had joined in with the instrument he had used in I Norton, and at Matheus’ invitation I joined in as well, using several iPhone instruments such as the Bebot and Smule Ocarina. This spontaneous performance was a welcome coda to this long evening of music.

Pmocatat Ensemble and Chorus, and Weller-Borosque Duo

Last Thursday night, the Pmocatat Ensemble performed again at the Luggage Store Gallery. Pmocatat (pronounced “Moe Ka Tatt”, the “p” is silent) stands for “pre-recorded music on CDs and tapes and things”. The members of ensemble pre-record acoustic material (instruments, voice, environmental sounds, etc.) according to compositional instructions, and then during the performance, improvise with these pre-recorded sounds using standard playback controls: play, pause, fast-forward, rewind, and speed controls. Devices used for playback included CD players, cassette tape players, and iPods/iPhones. This performance featured Matt Davignon, Amar Chaudhary, Suki O’kane, Michael Zelner, Rent Romus and Edward Schocker. It was billed as the “Pmocatat Ensemble and Chorus” as many of the pieces featured vocal material.

Matt DavignonMichael Zelner's iPod TouchAmar ChaudharySuki O'kaneRent RomusEdward Schocker

[Photos by Michael Zelner.]

We opened with a sparse piece, with single-syllable words entering periodically to perform collaborative nonsense phrases. There was a lot of open space between the words, which was filled in with droning instruments later in the piece. This was followed by a free-improvisation with pre-recorded woodwinds, mallet percussion and bell sounds. The result was an expressive performance with rich textures and complex rhythms composed articulated notes from the different instruments.

graphical score for Pmocatat. Click to enlarge.

graphical score for Pmocatat. Click to enlarge.

My composition contribution was a piece with a graphical score which called for vocal sounds, instrumental and vocal drones, and animal sounds. It for this piece that I recorded clips of Luna last week, and thus she made her “debut” in a new-music concert. Her meows were set against moderately long vocal sounds that arbitrarily “cut off”, followed by a series of very short sounds to represent the tiny scratches in the graphical element. Here, we heard Luna’s clicking sounds that she makes when hunting. For the longer sounds, her purrs were set against various drones. I think was received well, judging by the looks of delight and amusement from various members of audience.

The graphical piece was followed by an interpretation of Pauline Oliveros’ Form Unknown Silences. The sparse texture, with a variety of short sounds interrupting periods of silence, had both a playful and meditative quality. This was followed by a brand new piece featuring guitar sounds set against percussion. The percussion was really following the guitar sounds, with the pa

This being a holiday show, we of course had to conclude with a holiday offering. In this case, it was a rendition of the classic “O Christmas Tree”, with pre-recorded versions of the song sung very slowly, and played back even more slowly and asynchronously, with gaps, pauses and changes in playback speed overtime growing more complex until the artifacts overtook the original.

The Pmocatat Ensemble was preceded by a duo of Ellen Weller and CJ Borosque. The set opened with an atonal “call to prayer” of Weller on a shofar and Borosque on trumpet. The remainder of the set unfolded as an interplay with Weller’s wind instrument and Borosque’s noise synthesizers (and trumpet). Among her instruments was an experimental box with chaotic oscillators and filters – I acquired one of these a few weeks ago but she has gained significantly more proficiency than I have. There were moments with fast saxophone phrases against the synths, and others with Weller’s exceptionally noisy and agressive flute sounds against very finely articulated synth noise. Other moments included undulating unstable waves, a snake charmer flute, and a variety of acoustic and electronic squeaks. The were moments when the music became quite trancelike even as it remained loud and noisy.