Abstract: A combined manual and motorized adjustment drive for adjusting the string tension of a stringed instrument having a tuning peg, a drive motor, a force-transmitting member for transmitting a drive force to the tuning peg and a manually operable adjustment element which couples with the force-transmitting member for manual adjustability of the rotary position of the tuning peg wherein said adjustment drive is improved in that in allows a compact design in addition to reliable self-retention and good adjustability of the manual drive. The force-transmitting member is an at least three-stage reduction gear having a first gear stage on which the drive motor acts with an output shaft and a last gear stage which acts on the tuning peg in order to rotate the latter, and the adjustment element acts on a gear stage of the reduction gear between the first and the last gear stages to introduce the force.

Abstract: A tuning peg for a stringed instrument, in particular a guitar, having a winding section on which a string runs and a fastening means for fixing a free end of the string. To this end, a tuning peg according to the invention comprises a clamping element and, on the tuning peg, an abutment section and a retaining section. The retaining section and clamping element are set up such that the clamping element is displaced axially on the tuning peg along the retaining section and locked in a clamping position. The clamping element and abutment section are set up such that that they clamp and retain a longitudinal section of the free end of the string between them.

Abstract: The invention relates to a piano hammer for striking the strings of a piano, including a hammer shank and a hammer head, which is covered with a cover along at least part of its peripheral surface. The aim of the invention is to provide an improved piano hammer which can be tuned in a simple and reproducible, especially also reversible, manner. According to the invention, the cover has a varying thickness along the peripheral surface and the hammer head can be adjusted with respect to the position of its peripheral surface with which it impacts the one or more string(s) to be struck.

Abstract: A control device (10) for a game console comprising a housing (11), an electronic control element arranged in the housing (11), input elements (15, 16, 17) arranged on the housing (11) and connected to the control element, and a data-transmission unit for transmitting control data to the game console, is to be further developed such that it can be used for a flexible application with a real musical instrument in order to convert the latter into an operating tool for a game console. Preferably, the control device (10) is also intended to allow for other usage options, in particular a conventional use for controlling the game console via buttons and switches.

Abstract: A combined manual and motorized adjustment drive for adjusting the string tension of a stringed instrument, in particular a guitar, having a tuning peg (5) for winding and unwinding a string running thereon, a drive motor (9), in particular an electric motor, a force-transmitting member for transmitting a drive force generated by the drive motor (9) to the tuning peg (5) for rotating the latter and an adjustment element (24, 25, 26), which must be operated manually, and which couples with the force-transmitting member for manual adjustability of the rotary position of the tuning peg (5), wherein said adjustment drive is improved in that in allows a compact design in addition to reliable self-retention and good adjustability of the manual drive.

Abstract: A tuning peg for a stringed instrument, in particular a guitar, having a winding section, on which a string runs and a fastening means for fixing a free end of the string. To this end, a tuning peg according to the invention comprises a clamping element and, on the tuning peg, an abutment section and a retaining section. The retaining section and clamping element are set up such that the clamping element is displaced axially on the tuning peg along the retaining section and locked in a clamping position. The clamping element and abutment section are set up such that that they clamp and retain a longitudinal section of the free end of the string between them.

Abstract: The invention relates to a piano hammer for striking the strings of a piano, comprising a hammer shank and a hammer head, which is covered with a cover along at least part of its peripheral surface. The aim of the invention is to provide an improved piano hammer which can be tuned in a simple and reproducible, especially also reversible, manner. According to the invention, the cover has a varying thickness along the peripheral surface and the hammer head can be adjusted with respect to the position of its peripheral surface with which it impacts the one or more string(s) to be struck.