公开(公告)号：US09583084B1

公开(公告)日：2017-02-28

申请号：US14751565

申请日：2015-06-26

申请人： Matthew Eric Fagan

发明人： Matthew Eric Fagan

IPC分类号： G09B15/08 ,  G04B13/00 ,  G10G1/02

CPC分类号： G10G1/02 ,  G10H1/0016 ,  G10H1/38 ,  G10H2210/525 ,  G10H2220/036 ,  G10H2220/066 ,  G10H2220/221

摘要： A system is provided for adaptive demarcation of a selectively defined tonal scale on a musical instrument having a set of note actuators which span at least one musical octave. A scale acquisition portion acquires a tonal scale characterized at least by a predetermined mode and predetermined key signature, to define a predefined ordered series of tone components. The tone components are represented by different musical notes, and are successively separated in pitch by tonal intervals. A scale delineation portion coupled to the scale acquisition portion adaptively maps the tone components to a corresponding subset of the note actuators within at least one musical octave. A plurality of marker portions coupled respectively to the note actuators are selectively enabled according to the tone components' mapping to visually indicate the subset of note actuators corresponding thereto. Visual indication is thereby adaptively maintained for the note actuators of the acquired tonal scale.

摘要翻译： 提供了一种系统，用于在具有跨越至少一个音乐八度的一组音符致动器的乐器上自适应地划分选择性定义的音调刻度。 缩放获取部分获取至少以预定模式和预定的键签名表征的色调量表，以定义预定义的有序序列的色调分量。 音调分量由不同的音符表示，并且通过音调间隔依次间隔开。 耦合到刻度采集部分的刻度描绘部分将音调分量自适应地映射到至少一个音阶中的音符致动器的对应子集。 根据音调分量的映射，分别耦合到音符致动器的多个标记部分被选择性地启用，以便可视地指示与之对应的音符致动器的子集。 因此，对于所获取的色调尺度的音符致动器，自适应地维持视觉指示。