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The name of the invention : The Synthesizer universal

[Category : - Bathroom- AMUSEMENT SPORTS]
[Viewed 2614 times]

2. Branch of technics and applicability : Information technologies and communications. The invention concerns to electronic keyboard devices. It is applied as: a) a musical instrument accurately reproducing sounds of musical lines of any existing tools separately, several and of the whole orchestra ; b) a communication device reproducing sounds of speech of any language by a voice of any person , capable to speak and sing by means of pressing a corresponding key.
> 4 . The level of the invention: essentially new (under the formula of the invention ), based on the tasks :
> 4.1. To create universal synthesizer, capable of precisely reproducing any sound of a musical instrument , an orchestra , speech by the voice of a particular person by means of using their
> preliminary recorded carriers faking down on disks and keyboard.
> 4.2. To simplify the mechanism of reproduction of a sound by means of disks with carriers
> of a sound which are not separated with magnetic heads submitting a signal on the acoustic system
> by pressing keys.
> 4.3. To reduce dimensions of the device, make its architecture of the operations mostly adapted to the conditions by separate execution of the basic units : a) the keyboard and control panel; b) the block of disks-carriers and magnetic heads; c) the acoustic system and their connection by telecommunication.
> 4.4. To make the device more functional by means of using the demountable sets of disks carriers
> of a sound containing the record of a sound : a)one tone and a semitone of musical lines , or a con-
> formable chord of several instruments, the whole orchestra ; b) pronouncing of separate sounds of
> speech for sound print .
> 5 The brief description .The synthesizer universal has the keyboard , fixed on axes with an opportunity of rotation by the electric drive, disks with record of musical lines of the instrument cooperating with magnetic heads, the amplifier of an electricity signal and a loudspeaker by pressing a key which differs because the keyboard with the block of management is designed separated and connected by telecommunication to the block reproducing a sound by pressing a key by short circuit of a contact and sending the signal to the acoustic system at constant connection of paths of disks with magnetic heads when the disks have the record of a sound of one tone and a semitone of musical lines or a conformable chord of some musical instruments either the whole orchestra , or pronouncing of a separate sound of speech and use of the device as synthesizer of speech.

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denisov (Ukraine)

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