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Discontinuous Perception I with Sound
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Acoustic Interloper



Joined: Jul 07, 2007
Posts: 2065
Location: Berks County, PA
Audio files: 89

PostPosted: Tue Dec 21, 2021 2:30 pm    Post subject: Discontinuous Perception I with Sound
Subject description: Car ride viewing fading autumn leaves with Linda Parson, 14 November 2021
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Discontinuous Perception I with Sound, Copyright November-December 2021, Dale E. Parson, Creative Commons Attribution 4.0. 1080P 4:34 mins, captured in a car ride viewing fading autumn leaves with Linda Parson, 14 November, exploring roles of preemption and masking in redirecting attention.


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When the stream is deep
my wild little dog frolics,
when shallow, she drinks.
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Acoustic Interloper



Joined: Jul 07, 2007
Posts: 2065
Location: Berks County, PA
Audio files: 89

PostPosted: Tue Jan 25, 2022 3:08 pm    Post subject:
Subject description: Discontinuous Perception II
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Discontinuous Perception II with Sound, Copyright December 2021-January 2022, Dale E. Parson, Creative Commons Attribution 4.0. 1080P 14:36 mins, captured in a car ride in December.



Linda Parson was the driver and co-narrator for this recording. I ran the speech / car sounds / road sounds through Ableton Live ping-pong echo delay (to match the repeat, delayed video-frames), granular delay for pitch shifting, a tabla-like resonator and a couple other effects, all triggered by the recorded sounds (audio signal transformers, not synths). The rate and pitch of the recorded sounds affects the processed sounds, with both varied by the driving & playback speeds. I used a foot controller with 2 expression pedals and 3 latched and 2 unlatched on / off switches so I could processing the audio with my feet and the visuals with my hands via the code I wrote in https://processing.org/ .

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When the stream is deep
my wild little dog frolics,
when shallow, she drinks.
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Blue Hell
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Joined: Apr 03, 2004
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PostPosted: Thu Jan 27, 2022 8:44 pm    Post subject:
Subject description: Discontinuous Perception II
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Acoustic Interloper wrote:
Discontinuous Perception II with Sound


Wow :) very nice! The sound as well as the motions.

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Jan
also .. could someone please turn down the thermostat a bit.
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Acoustic Interloper



Joined: Jul 07, 2007
Posts: 2065
Location: Berks County, PA
Audio files: 89

PostPosted: Fri Jan 28, 2022 9:21 am    Post subject:
Subject description: Discontinuous Perception II
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Blue Hell wrote:
Acoustic Interloper wrote:
Discontinuous Perception II with Sound


Wow Smile very nice! The sound as well as the motions.

Thanks, Jan. I haven't had time to do much "traditional" music making lately due to demands of the job, but am planning to accompany another Discontinuous Perception video piece with zero-input mixer, maybe in a few weeks. Take care & stay safe. Smile

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When the stream is deep
my wild little dog frolics,
when shallow, she drinks.
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Acoustic Interloper



Joined: Jul 07, 2007
Posts: 2065
Location: Berks County, PA
Audio files: 89

PostPosted: Tue Feb 08, 2022 1:50 pm    Post subject:
Subject description: Discontinuous Perception IV
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Discontinuous Perception IV with Sound, Copyright August 2014 - February 2022, Dale E. Parson, Creative Commons Attribution 4.0. 1080P 13:03 mins, ongoing exploration of perceptions of vanishing points. Music is my "Ice Cream Man" practice session for Electro-Music 2014 from August 2014. Graphics improvised on February 8, 2022.



Here are the program notes for the musical piece "Ice Cream Truck" performed at Electro-Music 2014 September 7, 2014, 1:30PM. The music track on this video is a jazzier practice version from August 17, 2014.

http://electro-music.com/forum/phpbb-files/program_notes_for_the_ice_cream_truck_189.pdf

Here is the paper from NIME (New Interfaces for Musical Expression in Ann Arbor) 2012 for the the original HexAtom graphical, multi-player virtual musical instrument that we used in the planetarium. The audio recording used on the new video (not HexAtom software) of February 2022 used bidirectional feedback, both regenerative and degenerative, between the graphical & MIDI-audio domains.

https://faculty.kutztown.edu/parson/pubs/NIME2012_Parson_47_Final_Manuscript.pdf

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When the stream is deep
my wild little dog frolics,
when shallow, she drinks.
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Acoustic Interloper



Joined: Jul 07, 2007
Posts: 2065
Location: Berks County, PA
Audio files: 89

PostPosted: Thu Mar 31, 2022 8:37 am    Post subject: Discontinuous Perception V with Sound
Subject description: Discontinuous Perception V with Sound
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Discontinuous Perception V with Sound, Copyright March 2022, Dale E. Parson, Creative Commons Attribution 4.0. 1080P 7:45 mins, ongoing exploration of perceptions of vanishing points, this one with textured 3D shapes. Music is excerpt from my improvised piece at Electro-Music Festival at midnight on September 11, 2011.



Music is the final 7:45 minutes of that EM2011 improvised piece (filling in for someone who missed), and I improvised these graphics a few days ago using software I have been working on during sabbatical leave for months, posted earlier pieces above.

The full Electro-Music 2011 musical performance is posted here.

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When the stream is deep
my wild little dog frolics,
when shallow, she drinks.
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