Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V.

Technische Universitaet Ilmenau

Technische Universitat Ilmenau

David Gatzsche

Gabriel Gatzsche

Frank Melchior

Michael Beckinger

Markus Mehnert

Michael Dipl-Ing Beckinger

Gabriel Gatzche

An embodiment of a device for generating a note signal upon a manual input includes an operator to enable a user of the same as an input to define one or several points as an input signal, and a controller which is implemented to receive the input signal and to generate a note signal based on the input signal and an allocation function. The allocation function allocates one single or no tone to each point of a two-dimensional definition amount with a tone quality axis and a frequency axis. The definition amount has a plurality of base points. Here, exactly one tone is allocated to each of the base points.

Device and method for generating a note signal upon a manual input

A device and a method for analyzing an audio datum is described, having a semitone analyzer which is implemented to analyze the audio datum with regard to a volume information distribution over an amount of semitones, and a vector calculator which is implemented to calculate a sum vector over two-dimensional intermediate vectors for each semitone or each element of the definition amount and output an analysis signal based on the sum vector, based on the volume information distribution or a distribution derived from the volume information distribution, which includes a definition amount based on the amount of semitones.

Device and method for analyzing an audio datum

A device for generating a note signal upon a manual input is described which comprises an operating means which is implemented to enable a user of the same, as an input, to define an input angle or an input angle range as the input signal, and a controller which is implemented to receive the input signal and to generate a note signal associated with a pitch class based on an assignment function and on the input signal.

Device and method for generating a note signal and device and method for outputting an output signal indicating a pitch class

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Weimar, Germany

David Gatzsche