DE494818C - Circuit arrangement for the remote conducting of pieces - Google Patents

Description

Circuitry for remote conducting of clay pieces The invention relates to circuitry for remotely directing audio pieces, their individual sound bodies are housed in separate rooms.

The invention now relates to a further development of Ferndiri.gierens in the event that the remote conductor is not at the branch of the from and to the individual sound bodies leading lines is located, but on one so far away that, for economic reasons, it could only be accessed by a command bus and a line transmitting the tones be connected to that branching point can.

Conducting is divided into a series of artistic and a series formal tasks. The first includes the overall design of the reproduction its details, such as the treatment of the performance marks, the choice of timing, emphasis individual passages, i.e. everything that relates to the artistic personality depends on the conductor. The formal tasks mainly relate to auxiliary services towards the individual musicians, e.g. B. Give work after long breaks, support for rhythmically difficult passages, control of the tone strengths. When conducting remotely there is also the monitoring of the branched electrical systems.

According to the invention, two conductors are now provided, one of which who essentially takes on the artistic tasks of a more distant one and the »formal conductor« working in the economic area of the branch office mainly carries out the formal tasks.

The circuit arrangement for performing this division of tasks exists in the fact that the artistic conductor through a collective command line with the branch point and from here through individual lines with the performing artists, the formal conductor and possibly connected to a technician. Furthermore, the individual the Lines that transmit sounds and come from the individual sound bodies Collected branch point, and the clay mixture is via a collecting line to remote screening room.

The command line begins with the artistic conductor a microphone, for example in a muffled piano, and still on another microphone in the screening room. The branches lead to headphones with the individual performing artists, with the formal conductor and with the technician. These latter locations can also have speakers. Furthermore, the formal conductor is connected to the individual performing artists by a further network of orders. The formal conductor can issue individual orders via the individual command lines, those of those eligible for the command performing artists should not be perceived to avoid misunderstandings.

These individual command lines can be designed as follows: The individual lines radiating from the command bus receive amplifiers, which only transfer in the direction of the performing artist. Then they can Individual command lines from the format director to the output side of these amplifiers be connected. Of course you can use telephones in addition to these Command lines or light signal lines and the like to the performing artists from Format directors are relocated.

If the artistic conductor wants to give individual orders, so will to create a table of acoustic signals according to the invention, e.g. B. certain short ones Tone sequences outside of the artistic sound image. These characters are for the format director who then gives the individual instructions.

In addition to the command bus, a special telephone connection can also be used establish between the conductor and, for example, the technician for the transmission of instructions, which should not be audible to the performing artists.

The performing artists also have to contact the format director for their part can get in touch. Therefore, the individual lines between the latter and the performing artists trained as two-way telephone lines. Appropriately, an artist presses a key or one in the given case Pedal, which he turns off the microphone for the artistic remote line and turns on another microphone for the communication line to the format director. At the same time, this can also trigger a signal at the location of the format director will.

The artistic conductor can work with several format conductors, who, for example, operate in different cities.

Claims (5)

PATENT CLAIMS: e.g. Circuit arrangement for remote conducting of Clay pieces, characterized by the cooperation of several conductors, in such a way that the remote conductor to exercise the artistic conducting duties through a Command line (command bus) is connected to a branch point, from which individual command lines to the performing artists, a second Conductors (format conductors) and, if necessary, a technician. 2. Circuit arrangement according to claim r,. Characterized by a second network of Individual command lines connecting the format conductor with the individual performing artists associate. 3. Circuit arrangement according to claims z and 2, characterized in that that the command lines of the second network in a known telephone manner (between the output of amplifiers and the headphones) with the artistic Command lines are connected in such a way that the instructions of the formal conductor are can be made audible to one or some of the performing artists. q .. Circuit arrangement according to claim 2, characterized in that the individual command lines between the formal conductor and the performing artists as double-twisted telephone lines are designed such that when the switching device is actuated Performing artists switched off the microphone transmitting the sounds, a speech microphone at the performing artist and a call signal is switched on at the format director's seat will. 5. Procedure for the transmission of individual commands over long distances according to claims r to 3, characterized by the use of certain acoustic Signals z. B. from short tone sequences outside the artistic sound image exist and which are generated at the demonstration location.