Alexander Refsum Jensenius

I am Professor of music technology and Director of RITMO Centre for Interdisciplinary Studies in Rhythm, Time and Motion, University of Oslo. I study music-related body motion in the fourMs Lab. Editor of A NIME Reader and Sonic Design. Author of Sound Actions and Still Standing.
Setup for the SonicRhythm project

Recording background and foreground audio

I am on vacation in Chile and exploring various techniques for recording sounds around me. I do some outdoor recordings but try to focus on indoor environments because of my ongoing AMBIENT project. In this blog post, I reflect on how challenging it has been. Annual projects The recordings are part of my annual sonic rhythm project, which is my third annual project. In 2022, I recorded one sound action per day....

July 26, 2024 · 4 min · 790 words · ARJ

The rhythm of stairwalking

I am on vacation in northern Chile and encountered an interesting staircase in one of our hotels. The uppermost step was a little higher than the others, causing the whole family to stumble almost every time we passed it on the way upwards. Similarly, we always got a few extra centimeters when walking down, making us almost fall over when starting the escalation. This staircase reminded me about action programs, the anticipation of actions based on a perceived rhythm....

July 17, 2024 · 1 min · 151 words · ARJ
Seagull

Adding descriptions to my blog

I have generally been very happy about moving my blog to Hugo, except that I have struggled with getting it properly indexed with Google, Bing, etc. One of the benefits of using standard WordPress is that it comes with a lot of automatic functions for such things. In theory, that should also happen with Hugo. However, for some reason, my blog did not work. After various trials and errors, I think I am getting on the right track....

July 13, 2024 · 2 min · 399 words · ARJ
Flowers

Tripnote summer 2024

Today is midsummer, and with that I enter “summer mode”. A year ago, I wrote about why I chose to make an explanatory tripnote. Nowadays, most people are never really offline. Still, we all need time off. For me, that includes doing many things that I don’t typically have time to during the busy semesters. I received many positive comments on my tripnote last year, so I decided to make another this year....

June 21, 2024 · 2 min · 316 words · ARJ

Data, Metadata and Paradata

I have had some interesting discussions about what constitutes metadata these days. What is really the difference between metadata and data? While participating in ESOF today, I came across the term paradata, which was new to me. What is that, and how does it differ from data and metadata? Data Data refers to raw facts, observations, measurements, or representations of information in various formats, such as numbers, text, images, audio, or video....

June 13, 2024 · 4 min · 775 words · ARJ

New research data careers

There is an increasing focus on making data openly available, or at least archived according to the FAIR principles. This has also led to the need for more knowledge and skills in data management at all levels. For some, this is becoming a career path on its own. That was the topic of the panel session “Fostering the emergence of new research data careers” I moderated at EuroScience Open Forum (ESOF2024) in Katowice, Poland, today....

June 13, 2024 · 2 min · 309 words · ARJ

Data Born FAIR

At the last meeting of EUA’s Open Science Expert Group, we discussed the need for data to be “born” FAIR. What does that entail? FAIR data Just a recap: For data to be openly available (what is often called Open Data), they also need to be FAIR, which stands for Findable, Accessible, Interoperable, and Reusable. However, not all FAIR data needs to be open. At RITMO, we often find that we need to protect data due to copyright and/or privacy reasons....

May 23, 2024 · 3 min · 509 words · ARJ

New Anthology: Sonic Design - Explorations Between Art and Science

I am happy to announce the publication of the anthology Sonic Design- Explorations Between Art and Science.This 17-chapter volume explores sonic design practice and theory and celebrates the lifelong achievements of Professor Rolf Inge Godøy. The anthology is based on selected contributions at the International Seminar on Sonic Design, which took place in May 2022. The seminar was set up to celebrate Rolf Inge Godøy, my former supervisor, mentor, colleague and friend, uphon his retirement....

May 10, 2024 · 6 min · 1095 words · ARJ

Author-year citations are easier to read

I have previously written about why I dislike footnotes. Here, I explain why I dislike numbered citations. Numbered citations Consider this text fragment (from this paper): Here, the numbered citations are not helpful. You need to scroll to the end of the paper to figure out wat they mean. In practice, I only do that when I really want to check the reference. Most of the time, I just ignore the citations....

April 27, 2024 · 2 min · 238 words · ARJ

A methodology chapter is not a methods chapter

I notice that the two terms methods and methodology are often mixed up. It is actually quite simple to remember the difference if you consider the etymology. The “-logy” part suggests that “methodology” concerns the knowledge of methods. Here is a quick run-down of how to differentiate between them in academic writing. A methods section in a paper In a conference paper or journal article, you typically want to describe the method you used....

April 11, 2024 · 3 min · 514 words · ARJ