Kevin Allswede

online portfolio

last updated: Sept 10, 2017
my info here

long-term work: string accordion

i've worked on a digital musical instrument i call the string accordion for ~3 years.
i'm still working toward an instrument that i'm happy with.

each iteration of the instrument has taught me a lot about design and development,
so much so that i wrote a masters thesis on the process. find it here.



this was my first foray into the string accordion. it started as a box with retractable strings coming out of it, and evolved to include LED-lit buttons and a couple toggle switches. i recognize this period as my most purely exploratory time developing the string accordion so far, and i hope to recapture some of that inspiration as work continues into its fourth year. the original demo video is below.



this iteration marked the first major redesign of the instrument from top to bottom: a kerf-bent, curved enclosure with rows of (poor quality) buttons changed the interaction metaphor from that of a noise machine to a fretted, bowed lute. the sound design on this iteration featured several models of bowed strings. ultimately, the poor button quality made this iteration too unreliable to work with.



the most recent iteration was meant to be a simplification of the string accordion idea. i ended up making it more complicated than it needed to be, and my vision for the instrument too rigid to allow a proper rapid prototyping process. the making and practice of this iteration is probably the best documented of the three main designs to date. pictures, design notes, and reflections are found in my thesis.

you'll find interaction designs, performances, proofs of concept, games, and everything in between

while these projects do not reflect my immediate focus,
they were the path to where I am now

here are the projects not directly tied to my research (in a sense)

these videos are in no particular order



was(<2017): musician, digital luthier, academic, human
am(==2017): was + entrepreneur, outdoorsman, [recovering] academic
aspiring(>2017): am + vintage keyboard technician, public servant

kevin allswede (aka kebbles)
co-founder, director of product research, & artist @ Raisin Toast LLC