Bytesize Podcast

Rotem Rozental

A taste of global media, technology and visual storytelling. rotroz.substack.com

  1. May 27

    High Resolution: A Conversation with Assaf Dar-Sagol

    Assaf Dar-Sagol is a veteran music producer, composer, orchestrator, cellist, and the co-founder and CEO of Polyverse Music, a company developing audio effects plugins and virtual instruments for musicians, producers, and sound designers. In the past few years, they have shaped a vibrant community around their products and work. Dar-Sagol’s perspective is particularly important, since the community around synthesizers and plugins is not only global and vibrant, but it also mirrors the visual arts’ return to analog technologies and tactility as a response to digital existence in unexpected ways. Dar-Sagol’s co-founders are Aviram Souhami, as well as Erez Eisen from Infected Mushroom, the iconic psytrance duo. Together, they develop unconventional tools that allow artists to radically transform their sounds. I was curious to hear from Dar-Sagol about how musicians and the electronic scene are impacted by the current AI landscape, as well as what innovation looks like at this moment. A number of High Resolution conversations have focused on the impact of collaboration and community on one’s practice in the context of visual arts, but I did not yet get to speak with someone who navigates the intersections of audio, production, and tech about that context. It feels pressing to look at what is happening in other creative domains, and how similar pressures and technological shifts shape both fields. As always, we also get into some predictions, discussing the future impact of AI on both the electronic music industry and the musicians’ studios. If this resonated, I’d be grateful if you passed it to one person who you think should be reading Bytesize. Not a mass forward, just share with one person you think would be interested. That’s how this grows. Get full access to Bytesize at rotroz.substack.com/subscribe

    High Resolution: A Conversation with Assaf Dar-Sagol
  2. Feb 18

    High Resolution: Cory Doctorow

    Canadian author, journalist, and activist Cory Doctorow coined the term Enshittification in 2023, accurately capturing the experience of being online in the 2020s, in virtual environments that were purposefully being decayed by corporations and tech giants. The companies that govern our day-to-day life online were deteriorating the level of service to increase their profits: If the search results you receive on Google are not good enough, chances are you will click on more results, therefore seeing more ads, therefore improving Google’s bottom line. Enshittification poignantly reminded the world that the participants in the online domain – us! – are the product and that we are users also in the sense that we are trapped within those systems. In this post, I suggested that the flux of images generated by AI creates a similar phenomenon that can be considered as Artshittification: a flood that keeps going at our expense, locking us into services we cannot not use. In this case, the platform was not downgraded after providing a trustworthy service, it was decayed and degraded from the get-go in order to attract as many users as possible, before protective guardrails were set around it. In that respect, the process of artshittification might be more rapid (and perhaps more massive) than enshittification. I finally got to speak with Doctorow about this term and how he understands the condition (predicament?) of our current global and visual culture. His new book, The Reverse Centaur’s Guide to Life After AI, explores life with AI further, and will be coming out in June. You can see more and pre-order here. Get full access to Bytesize at rotroz.substack.com/subscribe

    High Resolution: Cory Doctorow
  3. Jan 14

    High Resolution: Penelope Umbrico

    What a great way to start 2026! I have been following Penelope Umbrico’s work through her Suns from Sunsets on Flickr ongoing project, which she began in 2006. Accumulating images of people capturing themselves in front of sunsets on Flickr, Umbrico created a stunning collage of the sun’s vibrant colors at dusk, and while doing so, she captured our shifting understanding of participation in the world through digital images and the social rituals that were developing around them online. Bytesize is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber. In 2025, we finally got to work together, as part of Reservoir: Loneliness, Photography and Well-Being which I organized at LACP (and shout-out to @Jennifer Pritchard, who helped develop the concept!). The program brought together nearly 40 artists from across the world, who were invited by mentors to work with them for a period of nine months and incubate new work about loneliness. The results of their extraordinary efforts will be shown in an exhibition at LACP, opening January 29, 2026, before traveling to other locations. Under her guidance, Penelope’s cohort explored the meeting points of consumerism, technology and well-being, producing work that navigates our shared and strange lives with robots, landscapes that are re-defined by Amazon distribution centers, or how AI captures a thematic image of female aging. During the first week of the new year, she and I got to have a conversation about her path, projects from recent years and how all of this connects to a beloved department store in Toronto. Thanks for reading Bytesize ! This post is public so feel free to share it. Get full access to Bytesize at rotroz.substack.com/subscribe

    High Resolution: Penelope Umbrico
  4. 11/12/2025

    High Resolution: Conversation with Michael Howard

    Michael Howard is trying to change the relationship between social media and photographers. He wants photographers to be able to see and share work without ads, videos, strange audio, or unnecessary additions. Images only, please, and if the app can be a gateway for building a community online and IRL then, well, fantastic! Foto, the app he co-founded and launched in February this year, hopes to address a very real need: to bring the focus back to the photographic image, and cultivate a social network that is actually social, and — maybe? — friendly. Bytesize is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber. The feed is chronological, and the team rolls out updates after receiving community sourced feedback. New pro features will be added behind a paywall in the future, yet the free version will continue to be available for all. In addition, they began organizing events IRL, specifically, a global photowalk that took place in a number of cities. I have been really interested in Foto’s model, which is devoid of ads, and the generous way in which Howard utilizes the Substack chat to garner feedback, suggestions and comments from actual Foto users. It feels sincere and, who knows, it might help shift how we orient ourselves online. In other words, Foto might carve out a space on social media that focuses on people as contributors and members rather than users. Tune in to listen/hear us talk about Foto’s origin story, its mission, where it’s headed, and Howard’s thoughts on the conflicted meeting point between photographers and AI. Get full access to Bytesize at rotroz.substack.com/subscribe

    High Resolution: Conversation with Michael Howard

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A taste of global media, technology and visual storytelling. rotroz.substack.com