Selected Works

La nas Arvores Festival

2026

Installation, Portugal

My electroacoustic piece "I Wish I was a Dragonfly" has been selected to be part of the festival's sound installation. Organized by the University of Evora, in Portugal.

Details

Electroacoustic Works 0025

2025

Bandcamp Album

An anthology presenting selected works that were too strange to be included in any of my previously released projects. It gathers music from my early years up to the present.

Download

Assemblage App

2026

A freeform desktop based score editor, plus a sampler and midi sequencer, inspired by John Cage's Bracket Notation system.

Play

Soundscape Analyzer

2026

A real-time standalone macOS audio analysis tool written in Python, designed for soundscape composers, field recordists and experimental musicians.

Download

Pure Data Patches

Patches for performances and installations.

If you feel adventurous, download and play.

Butplug

2023
Blugphase / Phase Mods

Phase Modulation live Experiments.

Parameters controlled by OSC via mobile sensors.

Click image for a short audio performance.

Esotropio

2022
Esotropio algorithmic sequencer

Automated Music Machine.

Click image for presentation.

Download Patch (plus Manual + dependencies)

Esotropio from the inside

2022
Esotropio patch

Synergetic Apparition

click image for performance

Spica

2024
Spica patch

Playing with I.Xenakis Gendyn algorithm, while exploring how to control it wirelessly.

Click for presentation video.

Download Patch (plus manual + dependencies)

Web & Mobile Apps

Some apps only available on Google Play (links below).
Other available for beta testing (check ihearcolors for details).
Most web version are free.
Check Software section for more.

Segments

2025
Segments app

Analysis - Resynthesis

Segments is a web application combining audio classification with a algorithmic sound synthesis. Powered by MediaPipe's YAMNet AI model, it enables users to record, analyze, visualize and resynthesize soundscapes. The project is not yet public, however available on specific requests.

View Project
Video Presentation

Serendipity

2025
Segments app

Algorithmic

Algorithmic Audio and MIDI sequencer, guided by chance operations, with musical scale-aware transitions and intelligent randomization.

Visit Project
Learn More: [ihearclolors.online]

Assemblage

2026
Assemblage app

Score Editor & Algorithmic Sequencer

A freeform, desktop based score editor, inspired by John Cage's Bracket Notation system. Cage's brackets system is based on flexible time windows where sound events could occur. Assemblage also functions as a flexible MIDI and Sample sequencer, including processes for automated musical event generation.

Enter Project
Discover More: [ihearclolors.online]

oracLE

2025
oraclE app

Algorithmic Sampler

Audio processing tool blending multiple sounds - recorded or imported - into an evolving minimalistic mix. The Oracle can generate an unlimited amount of different soundscapes - musical or abstract - based on specific settings and sounds. Available as Android app in Google Play.

Video Presentation
Learn More: [ihearclolors.online]
Android Version > Google Play Download

Blowback

2025
Blowback app

Phase Modulation Synth

A Phase Modulation synthesizer with MIDI In and Out. Can be controlled by phone's mobile sensors (e.g. accelerometer). Two randomization Modes are also implemented: Simple Random and three Chaotic Attractors models [Lorenz, Rossler and Chua]. Available as Android app in Google Play.

Video Presentation
Learn More: [ihearclolors.online]
Android Version > Google Play Download

Sound Hunt

2024
Sound Hunt app interface

A GPS-based sound game, that turns location data into sonic exploration.

Play Sound Hunt
Learn More: [ihearclolors.online]

GPSynthesizer

2024
GPSynthesizer mobile interface

Simple FM synthesizer based on phone's mobile sensors and GPS data.

Play GPSynth
Learn More: [ihearclolors.online]



+++ ihearcolors.online +++

Artist portrait

Sound artist and music programmer, moving between Athens and Crete.

Also playing under the alias tOkeno.

Working across exploratory electronics, electroacoustic practice, soundscape composition, autonomous algorithmic systems and sound diffusion.

Composing environments for transformative listening.

Since 2000, engaging with performances, installations and collaborations with dancers, visual artists and theatre makers.

A process suspended between code and improvisation, studio isolation and live emergence.

Member of HELMA and PhD candidate at HMU .
Work presented across Greece and beyond.

This site functions as an evolving archive - traces of performances, compositions, research and tools.

Occasionally, fragments are released: sounds, patches, apps, notes.



For over 20 years, I’ve been creating music, organizing events and building spaces where sound and people connect.

Most of it was done without funding, without sponsors and often without getting paid - just pure passion, energy and belief in what music can do.

If you’ve ever felt something through this work - a moment, a vibe, a connection - then you already understand why it matters.

Your support helps keep this alive, independent and evolving.

Not as a transaction - but as appreciation.

Thank you for being here.

Dimitris Barnias

Get in touch

I am happy to answer questions, read your comments and explore creative alliances and ideas.
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