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Kinky Stardust (Acoustic Guitar Pickup): Unterschied zwischen den Versionen

Amir (Diskussion | Beiträge)
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Amir (Diskussion | Beiträge)
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===== The Approach =====
===== The Approach =====
After some experiments i build a pickup to the above AES design (which despite the similarity works differently) with three major modifications:
After some experiments i build a pickup to the above AES design and step by step came up with three major modifications (which actually make my pickup work very differently compared to an AES - but anyway it was my starting point):
1. There is no couplant and the wear plate doesn't directly touch the object. Instead i left an air cushion of about a 1.5 centimeters between them. Note that the connection between object and
# There is no couplant and the wear plate doesn't directly touch the object. Instead i left an air cushion of about a 1.5 centimeters between them. Note that the chamber between object and case is airtight.
case is airtight.
# I also introduced a gap (about 3mm) between the backside of the piezo element and the dampening material and drilled a small hole (~ 1mm) in the dampening material, so that the backside  
2. I also introduced a gap (about 3mm) between the backside of the piezo element and the dampening material and drilled a small hole (~ 1mm) in the dampening material, so that the backside  
pocket is not airtight.
pocket is not airtight.
3. I used hard rubber as case material.
# I used hard rubber as case material.


===== Theories™ =====
===== Theories™ =====