18 Juni 2015

IfK-Soundboxes-Workshop mit Derek Holzer

10:00 Uhr, Zollamt Galerie
Four up fuzztone

Institut für Klangforschung


Discover the hidden sonic qualities of objects from our everyday world in this hands-on workshop, combining the arts of electronics, noise, sculpture and collage. SoundBoxes are small, primitive electro-acoustic instruments built from a wooden box, a speaker, a small audio amplifier and a contact microphone. They can create a variety of drone and reverb-type sounds through feedback between the speaker and microphone, as seen in this video. Or they can bring out the hidden sounds found within everyday objects as seen in this video. They also have small touchpoints which can be used to produce a variety of “circuit bending” sounds. The workshop fee is €25/participant, covering for the materials and electronics provided. There is a maximum capacity of 15 participants.​


1. One loudspeaker (new, second-hand or salvaged), or one old electronic device containing a functioning loudspeaker of decent size (approx 90mm/3.5" or larger). The size of this loudspeaker will determine the tone and loudness of your instrument – bigger is usually better. Look in old radios, electronic clocks, hi-fi systems, boomboxes or car audio systems for your own unique speaker!

2. A cigar box or similar wooden box to create the instrument. The box should be big enough to hold your speaker, and the lid must not be thicker than 5mm/0.2". A plastic box could work, but please NO METAL!

​Participants may also wish to bring their own found objects and images to create a unique audiovisual cabinet of curiosities. Some guitar effect pedals can also make the box more interesting. Further information and images can be found here.


Derek Holzer (*1972) is an American instrument builder and sound artist based in Berlin DE, whose current interests include DIY analog electronics, the relationship between sound + space, media archaeology and the meeting points of electroacoustic, noise, improv and extreme music. He has performed live, taught workshops and created scores of unique instruments and installations since 2002 across Europe, North and South America, and New Zealand.


18. + 19. Juni 2015, 10 bis 18 Uhr 

Institut für Klangforschung 

Zollamt Studios

Frankfurter Str. 91

Offenbach am Main


Schnell reagieren! Die Plätze sind sehr begrenzt.

Anmeldung bei Heiner Blum unter blum@hfg-offenbach.de.