首页>
外国专利>
Means and methods for switching odd and even numbers of matched pickups to produce all humbucking tones
Means and methods for switching odd and even numbers of matched pickups to produce all humbucking tones
展开▼
机译:切换匹配的拾音器的奇数和偶数以产生所有嗡嗡声的装置和方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
This invention discloses a switching system for any odd or even number of two or more matched vibrations sensors, such that all possible circuits of such sensors that can be produced by the system are humbucking, rejecting external interferences signals. The sensors must be matched, especially with respect to response to external hum and internal impedance, and be capable of being made or arranged so that the responses of individual sensors to vibration can be inverted, compared to another matched sensor, placed in the same physical position, while the interference signal is not. Such that for 2, 3, 4, 5, 6, 7 and 8 sensors, there exist 1, 6, 25, 90, 301, 966 and 3025 unique humbucking circuits, respectively, with signal outputs that can be either single-ended or differential. Embodiments of switching systems include electro-mechanical switches, programmable switches, solid-state digital-analog switches, and micro-controller driven solid state switches using time-series to spectral-series transforms to pick the order of tones from bright to warm and back.
展开▼