Floppyphonium – a unique musical instrument consisting of 104 floppy disk drives

The Floppyphoniumis a musical instrument based on the use of 104 floppy disk drives. This project expresses my desire to build my own musical instruments that allow me to realize my musical ideas. In doing so I am inspired by the works of musical inventor's like Léon Theremin, Luigi Russolo, John Cage, Gerhard Trimpin and Erkki Kurenniemi. The Floppyphonium can be used for concerts, new compositions and recordings. It can be played like an organ using conventional MIDI devices, since the audible frequency of each floppy disk drive is controlled via MIDI notes and arduino microprocessors. When a MIDI key is pressed the instrument will play the corresponding musical note. Also totally new musical scales or micro-tonal scales can be implemented by changing the code of the microprocessors controlling the floppy disk drives. I will build acoustic resonant bodies for each floppy disk drive that amplify their mechanical sounds. In that way no additional amplification or loudspeakers will be needed. Additionally, the motions of the mechanical parts of the disk drives will be visible making the connection between sound and sound source clearly perceivable for the audience. The spatial distribution of the floppy drives is another significant aspect of this instrument. In want the spectator/listener to be “inside” the music created with the Floppyphonium and for that reason the floppy disk drives will be distributed in the space surrounding the audience.

I applied for funding to develop the Floppyphonium project further. I did this from August 2019 – August 2020. During this working grant period I was able to improve the Floppyphonium substantially by:

1. Optimizing the arduino microprocessor code that controls the floppy disk drives resulting in an extremely fast response time and a very precise frequency accuracy.

2. Modifying the microprocessor code so that it responds to MIDI velocity values. There are now 6 different dynamic ranges: pianissimo, piano, mezzopiano, mezzoforte, forte and fortissimo.

3. Building a hardware MIDI interface that can be connected to the FLOPPYPHONIUM. In this way MIDI equipment can be connected directly to the instrument via standard MIDI cables.

4. Making induction microphones that allow me to record the electromagnetic fields that emanate from the floppy disk drives. Recordings with these microphones sound very unique.

5. Composing a new work named SNOW CRYSTALS for Floppyphonium with a duration of 8:30 minutes. SNOW CRYSTALS was first performed on November 1st 2019 at Bobst library in New York.

6. Making live version of Steve Reich's composition “piano phase” for FLOPPYPHONIUM, which was presented at MuTeFest ´19 on November 26th 2019 in Musiikkitalo´s Black Box.