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Sonification Click Track for Media Synchronization (Part Two)

By Jon Bellona August 23, 2022

This post is the second of two posts that outline the design of sonification click tracks for synchronization of additional media in sonification design. Sonification click tracks provide accurate yet flexible sound design, especially for related media events like axis markers, spearcons, and event-based earcons. Feel free to continue reading about an example sonification mix…

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Sonification Click Track for Media Synchronization

By Jon Bellona August 22, 2022

This post outlines the creation of sonification click tracks for synchronization of additional media in sonification design. The development and use of click tracks provide accurate yet flexible mixing design, especially for related media events like axis markers, spearcons, and event-based earcons. After creating a lot of sonifications in Kyma for this project, I started…

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Audio Display Prototype: Daily Vertical Migration Gets Eclipsed

By Jon Bellona August 18, 2022

Based upon data sonifications I made for the Daily Vertical Migration Gets Eclipsed! Data Nugget, I mocked up an audio display prototype. I still need to get team member reviews and feedback before creating a final version we can integrate into the evaluation phase of the pilot project. Thinking of the audio display as an…

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Audio Description Prototypes for Data Nuggets graphics

By Jon Bellona August 18, 2022

I’ve been a fan of Audio Descriptions (AD) in film and TV for awhile now. Most Netflix original content includes audio descriptions and I used to listen to more shows than I watch. I never have seen Daredevil, but I listened to every minute of it. And Stranger Things never sounded so good – and…

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Data sonification sync with data graph animation

By Jon Bellona August 13, 2022

From creating data sonifications in Kyma, one sonification that I was excited to synchronize audio with the data plot was the Zooplankton daily vertical migration and solar radiation during the August 21, 2017 total solar eclipse. This post outlines the data and solar eclipse phenomenon, various sonifications, and the video sync process. The chart and…

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Collected Definitions of Sonification

By Jon Bellona July 7, 2022

Having taught classes on sonification prior to the NSF pilot, I have found many working definitions for sonification. The differences in language around the term make a difference, and placing definitions side-by-side reveals some of their nuances and shading. The complexity and nuances are important, so I thought it would be a good idea to…

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Kyma: Sound Design Workstation

By Jon Bellona June 30, 2022

As part of the NSF pilot, I am designing many of the data sonifications using Kyma by Symbolic Sound. Symbolic Sound was founded and is owned by Carla Scaletti and Kurt Hebel. I like to describe Kyma as a sound design workstation, a recombinant sound language, a live-performance machine, a data sonification toolkit, and a…

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Audification

By Jon Bellona June 30, 2022

One of the most direct ways to sonify a data stream is that of audification, which is “a direct translation of a data waveform to the audible domain” (Kramer 1994). Turning data into a waveform consists of treating data points as amplitude values in an audio signal. The direct correlation of data-as-audio signal has advantages…

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Engaging with University of Oregon students

By Jon Bellona June 29, 2022

In January and February 2022, the entire team gave a presentation to and heard from students in Jon’s MUS 479/579 Data Sonification course at the University of Oregon. The Data Sonification course involves undergraduate and graduate students and explores data sonification broadly, including authentic datasets, sonification methods, auditory display, accessibility, data mapping, and even grant…

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Co-Design Session at Perkins

By Jon Bellona June 28, 2022

In February, 2022, our team held a co-design session with two teachers from Perkins School for the Blind. While there were many great topics and items discussed, we had a few key takeaways from the session that are included below. Students use silence. The space of silence can become as important as the sounds themselves….

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