APPARATUS AND METHOD FOR PROCESSING AT LEAST ONE MIDI SIGNAL
First Claim
1. An apparatus for processing at least one MIDI signal, including:
- a first input for receiving MIDI signals;
a second input connected to an audio output of a sound generating device for receiving analog signals;
a digital-analog converter coupled to the first input for converting the MIDI signals into analog signals; and
a summing circuit for summing the converted MIDI signals from the first input and the analog signals from the second input;
wherein a resultant signal from the summing circuit is output from a connector of the apparatus.
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Accused Products
Abstract
There is provided an apparatus for processing at least one MIDI signal. The apparatus includes a first input for receiving MIDI signals, a second input connected to an audio output of a sound generating device for receiving analog signals, a digital-analog converter coupled to the first input for converting the MIDI signals into analog signals, and a summing circuit for summing the converted MIDI signals from the first input and the analog signals from the second input. A resultant signal from the summing circuit may be output from a connector of the apparatus. The connector may be for connection to a sound reproduction apparatus. Preferably, the first and the second inputs allow input of signals either by a wired connection or wirelessly. There is also provided a corresponding method for processing data from a sound generating device.
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Citations
16 Claims
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1. An apparatus for processing at least one MIDI signal, including:
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a first input for receiving MIDI signals; a second input connected to an audio output of a sound generating device for receiving analog signals; a digital-analog converter coupled to the first input for converting the MIDI signals into analog signals; and a summing circuit for summing the converted MIDI signals from the first input and the analog signals from the second input; wherein a resultant signal from the summing circuit is output from a connector of the apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method for processing data from a sound generating device, including:
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receiving MIDI signals through a first input of an apparatus; receiving analog signals through a second input of the apparatus; converting the MIDI signals using a digital-analog converter in the apparatus; summing the converted MIDI signals and the analog signals with a summing circuit in the apparatus; and outputting a resultant signal from the summing circuit. - View Dependent Claims (14, 15, 16)
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Specification