Improvement for revibrador musical sound harmÈnico non electric

摘要

Summary of the invention patent: b "training for revibrador musical sound harmu00c8nico non electric" d this device attachable or fixu00e1vel to a musical instrument and the improvements here.Already released (flexible shaft, cone without nozzle and screw atarrachado plate when in use.), it is now composed by: coupling with flexible shaft, screw for adjustment or adjustment, nut or sleeve, plate and cone without a nozzle.The function of this device is to produce sound without the use of electricity, batteries, wires or amplifier of sound.For the production of sound using the vibration that occurs in the body of the musical instrument when touched.These improvements here introduced come together to increase the sound volume and improve its quality and consistency.The musical instrument has two kinds of sound, that is, the sound of the instrument without the device running and working with him,And it is not necessary to withdraw the apparatus to return to the original sound of the musical instrument when touched, you need to twist a little screw tuningAnd for the device to emit a sound just regular again the screw adjustment so that produces sound in tune.