Title :
It´s gnot signal processing
Author :
Kahrs, Mark ; Killian, Tom
Author_Institution :
Dept. of Electr. & Comput. Eng., Rutgers Univ., Piscataway, NJ, USA
Abstract :
The `gnusic´ (gnot music) experimental machine has been built to address three specific problems: narrow bandwidth of the control channel, limited access to the sound production mechanism, and mixing and effects processing. The hardware uses an experimental diskless workstation to control a variety of cards: an array of digital signal processors (DSPs), an array of FM oscillators, the final mix with AES output, and MIDI/SMPTE I/O. Each card except the last has a core DSP (an AT&T DSP-16) to mix the output from upstream cards and perform effects
Keywords :
computerised signal processing; electronic music; AES output; AT&T DSP-16; FM oscillators; MIDI/SMPTE I/O; control channel; digital signal processors; effects processing; experimental diskless workstation; gnot music; gnusic machine; narrow bandwidth; sound production mechanism access; upstream cards; Array signal processing; Bandwidth; Digital signal processing; Digital signal processors; Hardware; Music; Oscillators; Production; Signal processing; Workstations;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1991. ICASSP-91., 1991 International Conference on
Conference_Location :
Toronto, Ont.
Print_ISBN :
0-7803-0003-3
DOI :
10.1109/ICASSP.1991.151064
