purity and corruption is a sound art installation created by artist Malte Steiner 2026 and first shown at his solo exhibition Assorted Realities 24. - 27. June 2026 at XM3 Aalborg (DK). Based on a XIAO SAMD21 microcontroller it generates with random parameters a pure sinus wave which got corrupted by another sinus wave by FM. The result is used to resonate a metal plate through a transducer which contributes to the corruption. The LEDs show the upper 8 bits of the 10 bit digital to analog converter of the microcontroller.
A blog by Aalborg medialab, label and publisher block 4 http://www.block4.com Amongst the block 4 artists are Tina Mariane Krogh Madsen and Malte Steiner, whose work ranges from visual art, performance to sound and experimental music. The electronic music goes from Industrial via IDM to Noise, including projects like Notstandskomitee, TMS, Elektronengehirn, codepage, Akustikkoppler and Das Kombinat. This blog also bring news about synthesizers, media art,3D, free open source software and more.
Thursday, July 2, 2026
purity and corruption
Saturday, March 8, 2025
The Tradwives
First shown at Oksasenkatu 11 Helsinki (FI) last September. Part of Steiner's art project Absolute Power.
Thursday, February 13, 2025
b4DigiMatrix synthesizer
pictured here between the French Kodamo Essence FM synthesizer and the DBX compressor, is the digital synthesizer b4DigiMatrix in white which Malte Steiner built 2023. It is based on a STM32 Arm Microcontroller and has three wavetable oscillators going in a multimode filter with several configurations. The routing inclusive the 2 function generators are all done digitally with toggle switches. It mainly lives in the studio but for local concerts or jam sessions Steiner dragged it out the rack.
Firmware is open sourced: https://github.com/HerrSteiner/b4DigiMatrix
Sunday, February 2, 2025
synth in a suitcase
From the desk of Malte Steiner:
"The current state of my DIY electronics modular synthesizer I developed in the past months, my take on a portable instrument in a suitcase for concerts and jam sessions. Before I develop a Midi interface I first revise the Clockworks gate module with a more flexible second version with variable gate lengths and random mode, based on Arduino. Second half of March I will be in Helsinki and I am open for concerts of my projects Elektronengehirn or Notstandskomitee, or jam sessions."Wednesday, December 4, 2024
b4 modular synthesizer
The last months Malte Steiner expanded his knowledge of analog electronics, researched and build a modular synthesizer system. The idea is to create a cheap, repairable system which one would check in during a flight and drag onto stage. The most expensive is actually the suitcase, the whole system is around 500.-€ instead of the 2000.- to 3000.- € a comparable Eurorack suitcase would cost.
Wednesday, June 21, 2023
This weekend: Performance and Workshop
https://www.kunsthalnord.dk/kaerlig-hilsen-x-3-afgangsprojekter-2023/kaerlig-hilsen-x-3-afskedsprojekter-2023.aspx
Tina Mariane Krogh Madsen is doing on Friday her performance
celle(re)komposition i tisl have
and on Sunday Malte Steiner gives a Granular Synthesis workshop for Pure Data, participants going to build a DIY Midicontroller and improvise together processing their own recordings.
Søndag 25. juni, 10.00-16.45, Jernbanegade 12, 9800 Hjørring
Tuesday, November 1, 2022
Absolute Power exhibition Aalborg 4. - 30. November 2022
The first solo exhibition of Malte Steiners new art project Absolute Power is shown at XM3 gallery Aalborg, Denmark. The opening is 4. November at 16:00, the exhibition goes till 30. November.
Sunday, July 25, 2021
The Big Crash exhibition Aalborg
In one week on the 1. August the new art space XM3 opens in Aalborg, Denmark and I am honoured to have the first exhibition there with my project The Big Crash - Art For The Pending Burst Of The Real Estate Bubble. My soloexhibition features some new art pieces I show the first time and can be visited from 1. till 25. August.
Sunday, November 29, 2020
Piksel in Bergen exhibition till 9 December and Mozilla Hubs
Thursday, November 19, 2020
The Big Crash at Piksel20
https://20.piksel.no
Tuesday, May 5, 2020
AMRO Linz 2020
The Big Crash, art for the pending burst of the real estate bubble
Detail of The Price Of Berlin, as shown at the exhibition at Spanien19C Aarhus this year, just before the lockdown.
Sunday, March 8, 2020
last day of The Big Crash exhibition Aarhus
Kunsten.nu made a nice review in their gallery round, you find it in the lower part of the article in Danish.
Some quick impressions can be seen in this video:
Wednesday, March 4, 2020
music video The Price Of Berlin
Often in Berlin you have to hear that there is a price you have to pay for being there, but you wanted it.
Friday, November 29, 2019
The Big Crash VR demo video
Sunday, August 4, 2019
The Big Crash
I worked in the last months on my new art project The Big Crash dealing with the instability and pending burst of the big bubble of the Real Estate market. It encompasses art pieces like VR, paintings and sculptures for exhibition and electronic music made with the data.
The electroacoustic 'Piece For Modular Synthesizer And Real Estate Data' I will perform with my project Elektronengehirn the first time at Experimentik Berlin 18.September 2019.
Read more at
https://www.block4.com/art/theBigCrash.php













