James Trayford @trayford.bsky.social · 02/09/2025... showing multiple galaxy maps conveys different properties - but we can't watch them all at once... I'm interested in sound to enhance perception of data, and find new things! If you have application ideas, try our STRAUSS sonification code (github.com/james-trayfo...), or let me know! 🧪🔭⚡🐡 050
James Trayford @trayford.bsky.social · 01/09/2025...Temperature illustrates the hot outflowing gas corresponding to the windy sound - pale plumes emanate from the central region. Sonification allows us to represent this with sound while visualising something else - such as starlight - so we can impart more dimensions of the data at once! 🧪🔭⚡🐡 1144
James Trayford @trayford.bsky.social · 01/09/2025The sophisticated COLIBRE simulations finally land on the arXiv: arxiv.org/abs/2508.21126. Treating these with sonification, we can get new intuition for galaxy evolution to augment our visuals. Sound on for the explainer vid, visit the site for more! colibre.strw.leidenuniv.nl/videos.html 🔭🧪 2257
James Trayford @trayford.bsky.social · 06/05/2025🚨 you can also find more strauss examples here! www.audiouniverse.org/research/str... 🎶🎧🧪🔭🐡🚀 @stsci.edu #EduSky #musiciansky #philsci 040
Reposted by James TrayfordEmily Hunt @emily.space · 03/04/2025Next paper I want to highlight: the paper for STRAUSS by @trayford.bsky.social et al. came out! ☄️ #astrocode STRAUSS is a tool for sonifying scientific data, meaning you can enhance the presentation & accessibility of your data. Paper: arxiv.org/abs/2504.01660 Here's a great example:youtube.comHearing black hole windsYouTube video by Audio Universe 2319
James Trayford @trayford.bsky.social · 31/01/2025Through diverse perspectives, we discover a lot. We found composite rhythms in calypso ideal for representing many planets at once, which we will build on. Arron guided us musically, providing the joyful incidental music, instrument recordings and endless enthusiasm...(3/n)🧪🔭🐡 #edusky #musiciansky 0200
James Trayford @trayford.bsky.social · 31/01/2025Collaboration helped us do this as authentically as possible; The instruments chosen to 'voice' each star and planet, the harmonies used that represent calypso styles, and the relative emphasis on musical elements like melody, rhythm and harmony... www.port.ac.uk/news-events-... (2/n) 🧪🔭☀️🐡 #EduSkyport.ac.ukCaribbean beat brings the Universe to lifeA new show exploring the Solar System through the vibrant sounds of the Caribbean premiered last night. 1245
James Trayford @trayford.bsky.social · 31/01/2025In 2021, we released a unique planetarium show for blind or low vision kids, using sounds and music convey space. Music of course is very cultural... now we've collaborated with Trinidadian scientists and musicians for a Caribbean version, watch below (1/n)! 🧪🔭⚡☀️🐡 www.youtube.com/watch?v=RjkA...youtube.comCaribbean Audio Universe: Tour of the Solar SystemYouTube video by Audio Universe 26120
Reposted by James TrayfordSophie Newman @sophienewman.bsky.social · 07/01/2025It's a very happy first-author paper day for me! In this thread I'll explain some of the exciting results from my paper nicknamed 'Cloudy-Maraston' with the aid of doodles inspired by the amazing work of @clairelamman.bsky.social ! arxiv.org/abs/2501.03133 1183
James Trayford @trayford.bsky.social · 19/12/2024Are the dark regions embedded in 100% areas (e.g. near Finland-Russia border) bodies of water? 000
James Trayford @trayford.bsky.social · 19/12/2024Interesting to see ESA using the inverse spectrogram approach on Euclid images now. In general great that sonification is being thought of more by major agencies! ...shameless plug of this article on our sonification project and STRAUSS code if it's of interest bsky.app/profile/tray... 000
James Trayford @trayford.bsky.social · 19/12/2024Check out this paper for a thoughtful review of sonification in astronomy: arxiv.org/abs/2206.13536arxiv.orgSonification and Sound Design for Astronomy Research, Education and Public EngagementOver the last ten years there has been a large increase in the number of projects using sound to represent astronomical data and concepts. Motivation for these projects includes the potential to enhan... 000
Reposted by James TrayfordJen Gupta @jengupta.bsky.social · 18/12/2024Last week of work and everyone seemed to get their toys out! A mini Mars rover and a work in progress from @trayford.bsky.social 051
James Trayford @trayford.bsky.social · 17/12/2024This has happened to me before when i'd forgotten to convert argvals from strings. My favourite recent is converting a numpy boolean index array to an integer array by accident so it just happily indexes the 0th and 1st element and yields garbage 030
James Trayford @trayford.bsky.social · 16/12/2024Do you mean real drummers? I do think machine music has influenced drummers to innovate in really interesting ways, e.g. JD Beck as a current example 110
James Trayford @trayford.bsky.social · 16/12/2024I've definitely seen instances of people new to creative mediums referring to things they've generated with prompts as 'my art'. I think what they're closer to is curators, and that curatorial skill is usually developed alongside the creative one (choosing ideas, throwing away bad ones) 010
James Trayford @trayford.bsky.social · 16/12/2024Noticed different sentiment between arts, STEM, education etc surrounding machine learning & AI. How about a bit of word association? interested in adjectives for any/all of: - AI: ___ - Generative AI: ___ - LLMs: ___ - ChatGPT: ___ - Machine Learning: ___ 🧪🔭⚛️🐡🐙 #art #artsci #musicianfeed #EduSky 280
James Trayford @trayford.bsky.social · 15/12/2024Just realised Peterborough united have scored and conceded the most goals in league 1 this season excepting leaders Wycombe and last-place Shrewsbury, respectively. Just about sums it up - still good win this weekend #pufc 010
James Trayford @trayford.bsky.social · 15/12/2024A nuanced issue fs, but definitely one worth bringing to light! 010
James Trayford @trayford.bsky.social · 15/12/2024A potential issue I see, though, is further encouraging a wide-shallow mode of applications, which makes more work for everyone and I think is more likely to lead to a mismatch between people and positions (e.g. 'a' and 'b' ending up in each others ideal positions...) 000
James Trayford @trayford.bsky.social · 15/12/2024I think randomisation is the only way to fully remove bias - though ofc must be mindful that this can cut both ways. 200
James Trayford @trayford.bsky.social · 15/12/2024"i liked them before they were observed" such a gem of an album though 010
Reposted by James Trayfordellis @trustfund.bsky.social · 11/12/2024reading up AOTY lists and stopping at 10 to leave a schrodingers chance that I’m in there. admittedly with a very short half-life 221
James Trayford @trayford.bsky.social · 14/12/2024👀 did you have to change the ssh alive interval or count settings for this to be usable? 010
Reposted by James TrayfordLuca Di Mascolo 🟥 @lucadimascolo.bsky.social · 13/12/2024See and hear #herakoi in action (JWST alert!) 264
James Trayford @trayford.bsky.social · 13/12/2024The notebook-specific bar is great too tqdm.github.io/docs/notebook/tqdm.github.iotqdm.notebook - tqdm documentationA Fast, Extensible Progress Meter 010
James Trayford @trayford.bsky.social · 13/12/2024...and here's the sonified video of a prototype COLIBRE test simulation - conveying star formation and cosmic thermodynamics with sound! More info in the YT description... 🧪🔭⚡ ⚛️🎵🐡 #extragalactic #musicianfeed #philsci #art #stellarastro #cosmology #EduSky youtu.be/4BPFHTVMmbQ?...youtu.beGalaxy Formation - A SonificationYouTube video by Audio Universe 1293
James Trayford @trayford.bsky.social · 13/12/2024Check out this article from STFC about our sonification of astronomical data, and beyond! including a new sonification at the end - perceive multi-scale information about galaxy formation in our cosmological simulations... 🧪🔭⚡🐡. medium.com/big-science-...medium.comThe sound of silence: how sound brings space to lifeThe vacuum of space is famously silent, but what if you were able to use sound to help you visualise the Universe? What would a black hole… 26414
James Trayford @trayford.bsky.social · 06/12/2024soon we'll be able to cut researchers out of the publishing process entirely 021
James Trayford @trayford.bsky.social · 03/12/2024Hey! Could I be added as a contributor? I work on astronomy but also science communication and sonification - I was recommended to post to the feed. 100
James Trayford @trayford.bsky.social · 03/12/2024...this uses a raspberry pi and some addressable LEDs along with our STRAUSS code for the sound (www.audiouniverse.org/research/str...) . Phone video doesn't capture it - but want to develop for our next outreach event, with tactile elements (see, hear, touch). Lmk if you have ideas! 🔭🧪⚛️ #philsci 030
James Trayford @trayford.bsky.social · 03/12/2024... we can see (hear!) how the a stellar population may tell us about it's age. A young population appears blue as massive and hot bright stars dominate, but as these age stars die and we're left with a dim, red population. Galaxy colours tell us about their formation histories (cred. in alt) 🔭... 1192
James Trayford @trayford.bsky.social · 03/12/2024Progress! Star lives with sonification 🌟🔉. Models colour evolution from 0.3-150 sun masses. A higher note indicates higher main sequence temperature, shifting with post-MS temperature pre-death. They go 'bang' if they then go supernova or 'whoosh' if they blow out to leave a white dwarf. 🌌🔭🧪💽🐡... 2100
James Trayford @trayford.bsky.social · 02/12/2024cool! In the ear of the beholder I think- though you could try putting the output through an autotune plug in - this kind of setup could be useful for some of the interactive astro sonification work I'm doing with raspberry pis... 010
James Trayford @trayford.bsky.social · 02/12/2024no worries! mainly just keen to be able to post to it! 110
James Trayford @trayford.bsky.social · 02/12/2024Hey, I was keen to be added to the Science feed to share some broader recent work - I couldn't get hold of the moderator for my subfield - but wondered if you could add me as an moderator? researchportal.port.ac.uk/en/persons/j... 110
James Trayford @trayford.bsky.social · 29/11/2024Hey! I'm James, an astrophysicist. I have a background in galaxy formation and cosmology, but also new data methods like sonification. Really grateful if you could add me to the Science 🧪 feed! orcid.org/0000-0003-15...orcid.orgORCID 110
James Trayford @trayford.bsky.social · 28/11/2024Can't stop thinking about the zebra shark at Baltimore aquarium 🦈🦑 1111
James Trayford @trayford.bsky.social · 28/11/2024Hey, I'm an astronomer but I've been working on GB Row project (www.port.ac.uk/sites/defaul...) surveying the UK coast and data analysis and might have some useful things to post if I can be added 010
James Trayford @trayford.bsky.social · 27/11/2024...the point being that we need to be careful what we _mpose on data by sonifying it. Musical elements can have a strong emotional asssociations. Are satellites good, bad or neutral? The choices we make can communicate different things. Understanding these things can help with visuals too 🔭... 040
James Trayford @trayford.bsky.social · 27/11/2024..and a discordant/scary sounding one (starlink is coming to ruin my imaging 🔭😱) note these are exaggerated trail animations... 190
James Trayford @trayford.bsky.social · 27/11/2024Looking forward to some lessons on how to write backwards too 000