Scientific (other than for medical use), nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission, reproduction or processing of sound or images; magnetic recording media, sound recording or optical disks; floppy disks; mechani...

[ Apparatus for recording, transmission or reproduction of sound which are not loudspeakers and are not including any kind of loudspeaker; Apparatus for recording, transmitting and reproducing sound and images which are not loudspeakers and are not including any kind of loudspeaker; Apparatus for recording, transmission and reproduction of images which are not loudspeakers and are not including any kind of loudspeaker; ] Computer [ hardware and ] software for processing digital music files; C...