Other Instruments

2x Cassette Box, miniaturized study score, liner notes and individualized packaging. Released 2016 on Gold Bolus Records. Numbered edition of 50. "Assemblage 1" by Hans Tammen recorded and released 2016.

The Harbour Symphony is original music written for the horns of the ships in the St. John’s harbour. This signature fanfare of the Sound Symposium transforms the ships in the harbour into an orchestra on water.

Rolling Bösendorfer is another installment of my work that focuses on mechanical sounds produced by remotely controllable instruments. The piece was performed at the Pianos Without Organs Festival October 2016, in Raleigh, NC.


Clang 031, recorded April 2006 at Brooklyn College, New York, recording engineer Yonatan Niv, mastering by Paul Geluso. Published on Clang November 2015. All compositions by Hans Tammen. Total Time 44:30

60×60 is a one-hour-long show made by sequencing 60 pre-recorded pieces by 60 different composers, each piece a minute in length or shorter. A unique collaboration between VoxNovus / Robert Voisey and Harvestworks in New York City to create a 5.1 surround sound mix, this 60x60 presentation is now available in other sound art galleries and presentation spaces.

By using a table machine as a sound source, and a software that "listens" to the audio input to then determine the parameters of the live sound processing, two automata playing off against each other, creating an alien world of bizarre textures and polyrhythmic machinations.


The LEMUR GuitarBot (www.lemurbots.org), a collection of four MIDI-controlled monochords built by Eric Singer, is a beautiful soundsource, especially when also recorded with microphones to capture all the mechanical noises that surround it.

Including my Disklavier #9 work, this compilation is an excerpt from the sound-art program of 2012's CYBERFEST in St. Petersburg, Russia - curated by Sergey Komarov.