Resources Contact Us Home
Tone quality presetting apparatus in electronic musical instrument

Image Number 4 for United States Patent #4402246.

A tone quality presetting apparatus for use in an electronic musical instrument, arranged so that, when preset data of tone quality pattern are recalled from a memory to automatically set contents on tone quality setting members of manually operable setting units so as to establish agreement of the contents with the read-out preset data, the tone generator section of the musical instrument is controlled by the contents of the preset data during the period of time till the contents set on the setting members come to agree with the contents of the preset data, and that subsequent to the establishment of this agreement, the tone generator section is directly controlled by the contents set on the setting members, whereby the automatic setting operation of the setting members does not need to be performed at high speed and also the player is not bothered to pay attention to noises which otherwise would be generated in the setting members during automatic setting of contents thereon, and further that, during the part of operation wherein tone quality pattern is determined based on the contents of the preset data, there is displayed a memory channel of the preset data, which display is extinguished when the contents set on the setting members are altered or modified manually by the player.

  Recently Added Patents
Systems and methods for providing power and data to lighting devices
Estrogen receptor ligands
Method for playing digital media files with a digital media player using a plurality of playlists
Polymeric compositions including their uses and methods of production
Bicyclic azaheterocyclic carboxamides
  Randomly Featured Patents
Fluid container assembly
System and method for creating a portable networked vehicle infrastructure distribution platform of small wind gathering devices
System and method for packet network media redirection
Device for discharging static electricity
Cooking appliance with removable cooking plate by locking and unlocking device
Method and system for multi-layer network routing
Preceramic compositions and ceramic products
Apparatus for dispersing agglomerates
Hub assembly having minimum runout and process for producing the same
Implementing shadow objects with relocated resources to form relationships between new and old locations