公开(公告)号：WO2016130327A1

公开(公告)日：2016-08-18

申请号：PCT/US2016/015253

申请日：2016-01-28

Applicant: BALDWIN, Kevin, L., Sr. ,  BALDWIN, Kevin, L., Jr.

Inventor： BALDWIN, Kevin, L., Sr. ,  BALDWIN, Kevin, L., Jr.

IPC: G10H1/00 ,  G10H3/14

CPC classification number: G10D13/024 ,  G10D13/027 ,  G10D13/028 ,  G10H3/143 ,  G10H3/146 ,  G10H2220/525 ,  G10H2230/275 ,  H04R1/46

Abstract: A percussion instrument includes a drum shell, a batter head maintained under tension by a rim secured to the top of the drum shell, a flexible member supported at the bottom end of the drum shell, a contact microphone retained on a central section of the flexible member, an acoustic transmission structure in contact with the batter head, and a drive foot coupled to a lower end of the acoustic transmission structure, The contact microphone can be coupled to the flexible support member with a first double-sided adhesive tape member. A foam cushion disposed between the drive foot and the contact microphone can be coupled to the drive foot on a top side with a second double-sided adhesive tape member and on the opposite bottom side with a third double-sided adhesive member to reduce unwanted microphonics or feedback, and allow rapid reversion of the signal from the contact microphone.

Abstract translation: 打击乐器包括鼓壳，通过固定到鼓壳顶部的边缘保持在张力下的面糊头，支撑在鼓壳底端的柔性构件，保持在柔性的中心部分上的接触式麦克风 构件，与面糊头接触的声学传播结构以及耦合到声学传播结构的下端的驱动脚。接触式麦克风可以用第一双面胶带构件联接到柔性支撑构件。 设置在驱动脚和接触式麦克风之间的发泡垫可以在顶侧上与第二双面胶带构件联接到驱动脚，并且在相对的底侧上具有第三双面粘合构件，以减少不需要的麦克风 或反馈，并允许来自接触式麦克风的信号的快速反转。