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Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, 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 or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
computer software for providing and displaying analysis of audio, sound, and music, including spectrums, two-dimensional and three dimensional spectrograms, visual displays, frequency response, mono, stereo, and surround sound meters, phase indicators, historical and momentary levels, average and peak levels, loudness meters, compliance with loudness standards, and audio problem diagnostics