Blog

Oct 3, 2009

Sound Study No. 1

Collection Title: Sound Studies Composer: David Sabine Copyright Year: 1999 Genre: Meditative Length: 3 Minutes Primary Instrumentation: Marimba Number of Performers: 1 I think that sounds effect us in various ways depending on circumstance and environment. A single sound in two different places, or two sounds at the same place in time but in two different contexts may have drastically different effects. Sounds, in and of themselves, are relative. This is a simple piece based on the relativity of a sound. The performer is instructed to play a single marimba bar. Choose any marimba bar to study. How does it vibrate? Can you see it vibrate? How is the sound amplified in the resonator? What effect does this have on you/the performance hall/the audience? How does this sound affect the sounds of other bars? How are the mallets invloved in the sound? How are your muscles involved in the sound? How are you ears involved in the sound? This piece should be performed either as a prelude to any other solo marimba piece or in combination with many pieces performed simoultaneously. The duration of this piece is 1 to 3 minutes, or a minimum of 20 minutes.

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Aug 16, 2009

Pure Data External (epochtime)

This package contains an external I created for Pure Data; it is called "epochtime" and it is intended to provide Pure Data with the ability to measure the number of seconds since the beginning of digital time ("epoch"). For example, this value is produced in Visual Basic by the following function: CDbl(CDate(0)). This is a great object to use as a seed for random generators to generate psuedo-random numbers.

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Pure Data External (difftime)

This package contains an external I created for Pure Data; it is called "difftime" and it is intended to provide Pure Data with the same fuctionality as the "difftime()" function (in C) or "DateDiff()" function (in VB). It can be used to evaluate the difference between two dates.

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3D Model of Marimba

This package contains a 3D model of a 5-octave Malletech Imperial Grand Marimba. I created the model first in VRML, then REcreated in AC3D with more detail and texture. A screenshot of this model appears in my related article about VRML.

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Jul 9, 2009

The National Effort - a petition organized by the Coalition for Music Education in Canada

I'm happy to support an petition recently initiated by the Coalition for Music Education in Canada. You too can be a signatory in the effort to draw political attention to the need to foster Music Education in public education.

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Jul 7, 2009

ASU Electronic Music Sound Sculpture

ASU Electronic Music Sound Sculpture

The ASU Electronic Music class, under the direction of Dr. Glenn Hackbarth, composed a sound installation for the Society of Composers, Inc. conference which was hosted at ASU School of Music in April, 2001. The collective mind of the class designed and built an installation presented in the lobby of the music building. There were 10 students in the class consisting of: - composers/instrumentalists. - a computer science student. - undergraduate, graduate, and doctoral candidates in music. The piece was located in the foyer of the ASU Music building. (Depicted here in a 3D model.) Grab the WRL here if you know what a WRL is...)

Tools: Software - Very Nervous System - MAX/MSP - Unity DS-1 Soft Sampler by Bitheadz - Opcode's Open Music System Tools: Hardware - A pair of Mac G4's - Two Fastlane MIDI interfaces - 4 speakers with Hafler amplification - Sonorus soundcard with A/D converter (8 I/O) - Security Camera (sensing device for Very Nervous System) - Mackie D8B Version 3 mixer - Kurzweil K2000 Sampler/MIDI synthesizer

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ASU Electronic Music Sound Sculpture

ASU Electronic Music Sound Sculpture

The ASU Electronic Music class, under the direction of Dr. Glenn Hackbarth, composed a sound installation for the Society of Composers, Inc. conference which was hosted at ASU School of Music in April, 2001. The collective mind of the class designed and built an installation presented in the lobby of the music building. There were 10 students in the class consisting of: - composers/instrumentalists. - a computer science student. - undergraduate, graduate, and doctoral candidates in music. The piece was located in the foyer of the ASU Music building. (Depicted here in a 3D model. Grab the WRL here if you know what a WRL is...)

Tools: Software - Very Nervous System - MAX/MSP - Unity DS-1 Soft Sampler by Bitheadz - Opcode's Open Music System Tools: Hardware - A pair of Mac G4's - Two Fastlane MIDI interfaces - 4 speakers with Hafler amplification - Sonorus soundcard with A/D converter (8 I/O) - Security Camera (sensing device for Very Nervous System) - Mackie D8B Version 3 mixer - Kurzweil K2000 Sampler/MIDI synthesizer

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Giant Theremin Model

Giant Theremin Model

This is a 3D model which I created many years ago as I was envisioning an interactive sonic sculpture I had called The Giant Theremin. The coloured tubes represent 'hot spots' or zones which may contain sensors which feed data into a generative composition. See another view here. I created this 3D model with AC3D (years ago!) and then exported to VRML but I have since lost the original AC3D file -- sorry. You can download the WRL and fly around the installation if you have a compatible viewer or converter: grab the WRL here.

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Giant Theremin Model

Giant Theremin Model

This is a 3D model which I created many years ago as I was envisioning an interactive sonic sculpture I had called The Giant Theremin. The coloured tubes represent 'hot spots' or zones which may contain sensors which feed data into a generative composition. See another view here. I created this 3D model with AC3D (years ago!) and then exported to VRML but I have since lost the original AC3D file -- sorry. You can download the WRL and fly around the installation if you have a compatible viewer or converter: grab the WRL here.

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Virtual Marimba

Virtual Marimba

What you see here is a 3D virtual model of a Malletech Imperial Grand 5 octave marimba. This is a screenshot of a 3D marimba that I created many years ago with VRML. Then, years later, I updated the 3D model with AC3D and you can download that package here.

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Virtual Marimba

Virtual Marimba

What you see here is a 3D virtual model of a Malletech Imperial Grand 5 octave marimba. This is a screenshot of a 3D marimba that I created many years ago with VRML. Then, years later, I updated the 3D model with AC3D and you can download that package here.

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As a matter of honour, one man owes it to another to manifest the truth.

Thomas Aquinas

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At the museum of modern art in New York City a few Sundays ago, an orchestra of earnest, dressed-up musicians sat on the stage and began to hit things with sticks and hands...The audience, which was very high-brow, listened intently without seeming to be disturbed at the noisy results...The occassion was a percussion concert.

Life Magazine, 1943

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Nothing can be everything to everybody, but everything can be anything to somebody.

iwonder

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Everybody needs to come to terms with the fact that we are destroying our planet.

The choir

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Michael Thompson

Mike is an excellent drummer and good, ol'friend of mine. His website is not that interesting...but his Facebook is funny sometimes. I think you should invite him to Virb.

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Nickeltree

An indi band from Saskatchewan, Canada.

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Jul 6, 2009

My cousin, Kevin.

Kevin Baker is a gifted performer and outstanding character. Hire him as a singer, bass player, musical director, comedian, vocal coach, etc.

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Jul 4, 2009

Jason Plumb & The Willing

Some of my good friends and a couple of other guys. Haha! But seriously, folks, a great band and great friends.

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Jun 29, 2009

Straw Bale Building: Obstacles

My Troubles I suppose that building a house isn't easy. It usually requires a crew of experienced contractors to get the job done and even the most standardized construction methods can prove problematic. When building a straw house however, there is an entirely different set of problems to manage. On this page, you can read about the most difficult aspects of my process. What's the cause of all this grief? My rant begins here in Saskatchewan. For those of you who may not know where I live, let me explain that:
  • Saskatchewan is a land-locked province in Western Canada.
  • Saskatchewan is bordered by Manitoba and Alberta to the East and West respectively, and by North Dakota and Montana to the South. As such, I live smack-dabb in the middle of the largest grain belt in the western hemisphere.
  • Straw is plentiful where I live. It's so plentiful in fact that tens of thousands of tons of straw are burned each year so that farmers can clear their crop of the material in order to ready their fields for next season's seed.
  • Some straw, such as FLAX, is so coarse and strong that farmers often spend their own time and money to bale and/or burn it from their fields. (Most farmers will not want to leave FLAX straw on their field because it will damage their machinery while seeding the following year. Hence, they will bale, burn, or mulch the material -- often at their own expense.)
  • Straw is used primarily for 'bedding' by cattle ranchers - (although some straw bales such as HAY is used as feed). But given the amount of straw currently rotting alongside the gravel roads, there's more than enough unwanted straw to go around. Even after all the cattle ranchers use their fill.
  • Giant stacks of bales (some of the straw that actually WAS baled instead of burned) go unused and are left to slowly decompose -- any person who takes a road trip through this area will readily see substantial stockpiles of straw going to waste.
So, considering the amount of straw being produced each year, it should only make sense that Sasktchewan home-builders are the most skilled, most experienced, well-trained experts in the field of straw bale construction. But this is not true! Instead, it seems that construction methods here don't differ at all from the construction methods of Arizona, Ontario, Arkansas, Brazil, etc. Home-builders appear to suffer from what I call "Home-Depot" mentality - and by that I mean that home-builders around here purchase their products from the same manufacturers which supply all other home-builders in North America - and (mock quote) "if straw isn't sold at Home Depot, then straw shouldn't be used to build homes!?" I blame the national railway systems for this problem. Consider this:
  1. Immigrants from Europe (mainly) arrived in Canada and became homesteaders in this area circa 1850 - 1920
  2. Using the materials that were readily available (straw, clay mud, and a limited amount of wood and stone) they built the first homes.
  3. Then came the rail roads.
  4. Tradesmen would continue to immigrate to the area for another few decades...and with them they would bring rock from East, timber from West so they could build homes like they did back in the old country.
  5. Hence, thousands of homes were built using imported materials and local crafts were forgotten - in favour of the more 'traditional' crafts using non-native building materials.
  6. So, now in 2004, straw bale homes, which should be abundant, are nearly unheard of in this area. The industry's entire infrastructure is built upon imported materials.
Now, materials such as rock and timber are good building materials - if you live in Maine or Vancouver respectively....but if you live in Saskatchewan where our climate reaches both hot and cold extremes (not to mention the pounding winds, snow storms, and heavy rain, hail, tornadoes, etc.) then straw bales appear to be the best natural material suited to providing shelter. It would appear then that our local trades-people have unfortunately forgotten or ignored their better senses and have convinced not only themselves, but the governmental bodies, mortgage and insurance brokerages, even scientists and structural engineers that "Home Depot" and other warehouse/department stores are the preferred source for building materials. And so, the troubles are-a-plenty. And most of them revolve around a general lack of information about straw bale construction methods and techniques. How can this situation be improved? Well, with time, I suppose. In this era, while people have their pocketbooks, their healthy lifestyle, and the environment on their minds...not to mention that governmental organizations have been putting mechanisms in place which reward eco-friendly behaviour...it is within the realm of possibility that more people will grow interested in straw bale homes and buildings. And as interest in and demand for straw bale builders increases, so too will this industry's profile. However, I fear that the current conventions will prevent a "straw bale building industry" from booming anytime soon. In the best possible scenario I foresee the following chain of events:
  1. Laymen and hobbyists will continue to explore straw bale building methods.
  2. The number of design consultants and engineers who specialize in straw bale building will slowly increase.
  3. The number of craftsmen, tradesmen, and other specialists will grow more comfortable with the idiosyncracies of straw bale construction. Rare talents required for building with straw bales will become 'less' rare!
  4. As demand for straw bales increases, the agricultural sector may develop more suitable and convenient methods of producing, storing, reselling, and transporting straw bales. (This is currently a rather dismal situation as I've explained here).
  5. Mortgage and insurance specialists will grow more comfortable with finances surrounding straw bale homes and buildings.
  6. Governmental organizations will grow more comfortable with methods, techniques, advantages and disadvantages of straw bale construction. Hence, the building codes will gradually be improved to include information specific to this type of construction. Perhaps tax incentives will be implemented, if these construction methods are found to be efficient and sensible, to encourage people to consider a straw bale building.
  7. And so on...

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