DE1806844U - DEVICE FOR GENERATING SPATIAL HOOD IMPRESSIONS FOR PLUCKING INSTRUMENTS. - Google Patents

Description

TorrichtuM: Mr. Erzenunß spatial HSreindrüo for accessories The innovation relates to a device for generating spatial rather normal impressions in plucked instruments of all kinds but which can be built into guitars.

The spatial auditory impressions come about according to the innovation that one pickup directly on or on the fingerboard, the other pickup but is attached as close as possible to the bridge of a plucked instrument.

The pickup on the fingerboard, through which the strings the ability to swing uninhibited. Amplitudes of the Sound frequency normal, there is therefore a good sound or. Full sound with special emphasis on the bass. The strings are agegenwerdenda through the pickup on the bridge rest on the bridge, the vibrations of the amplitudes are recorded high and hard and accordingly reproduced, ie the bass effect is missing.

Due to this innovation according to the arrangement of the two pickups on the one hand and the loudspeakers installed or distributed at a convenient location in a room on the other hand, using the innovation according to the invention, to be described in more detail below Device, a spatial auditory impression achieved with a very special effect.

This device for generating spatial auditory impressions, below briefly referred to as "device", consists of a tandem controller (synchronization + - 5%) that is connected to the two pickups and that of these pickups output audio frequency voltage regulates in the same ratio to each other, so that a outside the sound body of a plucked instrument in the system switched on Stereo amplifier receives the same audio frequency voltage from both pickups.

The individual lines first lead over a sliding switch, with which you can switch to spatial or normal sound reproduction.

This component is required so that a plucking instrument does not equipped with a stereo amplifier, even to an amplifier more ordinary Design can be connected and played.

The drawing explains the innovation, for example.

Fig. 1 shows an arrangement of the individual components of the device and Fig. 2 shows a switch body of a plucking instrument with a built-in device according to Fig.1, both in plan view.

In detail, point 1 represents a regulator, point 2 a regulator, point 3 a line from points 1 and 2 to a socket (2off. 4), point 4 a socket for connecting a stereo amplifier, point 5 a Management of lift. 1 and 2 to a shift switch (Section 6), Section 6 a shift switch, Section 7 a line from the slide switch, Section 6 to a pickup (Section 10), 2iff. 8 a line from the Schiebeumachalter item 6 to a pickup (No. ll), Clause 9 a line from a solicitor Clause 6 to a socket according to No. 4, in the SehallkBrper a plucking instrument installed (item 17), Clause 10 a pickup, Clause ll a pickup, lift, 12 one line from the pickup point 10 mm view- transfer switch (Section 13), Clause 13 a sliding cover holder according to Clause 6 in the sound body mounted using a plucking instrument (item 23), No. 14 a line from the slide switch No. a TandeK regulator (Clause 15), Clause 15 a tandem controller, consisting of Clause lun & 2.im Sound body of a plucked instrument, No. 23) assembled, Mff. 16 a line from the tandem controller 2iff. 15 to one Bahse (2iff. 17), Zltf. 17 a socket according to section 4 in the sound box of a Plucked instrument (lift. 23) mounted, Paragraph * 18 a line from the Sohaltaggregat (Paragraph 19) to the Socket No. 17 Zitf * 19 a switching unit known design, Siff. 20 liff a line of sound to the sliding cover holder. 13th to the switching unit No. 19 Siff. 21 a line from the Sahiebeuasohalter No. 13 see the pick-up point 11, Clause 22 a bar, No. 23 a sound body of a plucked instrument and Item 24 a fingerboard represent. Schutsane early 1. Device for generating spatial auditory impressions for plucked instruments with switching unit, characterized in that in the reverb of a plucking instrument (23) a device device (Fig. 1) is installed in such a way that a tandem controller (15) on the one hand by a line (14) with a reverse switch (13) and on the other hand by a line (16) with a socket (17) Connection has. while from the slide switch (13) one Line (12) to a pickup (10) and a line (21) to a second pickup (11) and another line (2tJ) to the switching unit (19) and yet another line (16) to the socket (17), which (17) at the same time through a line catch (18) is attached to the holding unit (19). 2. Apparatus according to claim l, characterized in that: calibrates there. ß outside half of the SehallkSrpers of a plucking instrument (23) over the Socket (17) switched a stereo amplifier into the system is. 3. Apparatus according to claim 1 and 2, characterized gekennzeiohnetdaß Speakers that are separated from each other in two areas are used will.

4. Apparatus according to claim 1 to 3, characterized in that means of the slide switch (13) can be switched to spatial or normal sound reproduction can be.