Making a Custom Bass Guitar Build #1 Bridge

I'm going to make a bass that references the sound of a double bass.
For this video, I made the bridge (piece) out of machined brass and maple.
I made an original piezo pickup and built it into the bridge.

The bass I used for the pickup test is the first one.
https://youtu.be/LjBTWVeJOC8
I've been getting feedback that my old piezo pickup sounded like an old double bass piezo, so I decided to use the latest? I made a pickup with the latest piezo element.
The previous pickup had howling and a rough high-pitched sound that I managed to suppress with a capacitor, but this piezo pickup has this sound without a capacitor and with a direct amplifier.
The capacitance of the piezo element, the low cutoff frequency range, and the impedance of the amplifier... it's hard to say.
I have learned a lot by talking to the manufacturer of the piezo pickup.
Thank you very much.
In order to give more distortion, I devised the structure of the pickup.
This is a secret. But it's not that complicated.

The video I'm being asked to make may not be like this, but what I'm looking for is work like this, so I'll try my best to enjoy it and step into the extreme.

I look forward to working with you.
BGMProject2 (Shunnosuke Kaneko) "The Bar with Sherlock
https://www.instagram.com/syunnosukekaneko/
https://www.youtube.com/channel/UCUg8oQ6mCshEUc1Z07vZb4Q/featured
Parts and tools used

Wera Kraftform diamond screwdriver
https://amzn.to/2ZVG6MB Number 2 of +.
https://amzn.to/3iVTl7u + number 1

TONE Power Grip Screwdriver Set PLPGD6
https://amzn.to/2Q5MrRr

VESSEL Precision Hex Drivers
Set, https://amzn.to/2O6hFoC
1.27(inch)https://amzn.to/2X4xBvQ
1.5https://amzn.to/34KDAZs

Fret Polishing 3M Sponge Polishing
320-600 https://amzn.to/2YC5c0k
800-1000 https://amzn.to/2JnIEd9
1200-1500 https://amzn.to/32iG29c

Metal Polishing also Picard
https://amzn.to/32Ip7f7

For masking tape, 3M is good. For high frets on guitars, 6mm is recommended.
https://amzn.to/32H0gZ9

Dremel 4000 rotor. Great torque, but hot! If you can, get a 4000 because it can do a lot of things.
https://amzn.to/2Kh3NH5

I heard there is a new one called 4300. If you can use the base plate of a StuMac, this might work too.
https://amzn.to/3712F48

3M body polishing compound, this is enough for a guitar.
https://amzn.to/34WHuhO

It's good to have a lot of stuff, orange English oil for fingerboard
https://amzn.to/2Kh4G2n

This cloth is very good. Recommended. Seriously.
https://amzn.to/2PRUJM8

Website
https://pedaru.wixsite.com/andybassandguitar

Twitter　
https://twitter.com/Andybassguitar

Facebook
https://www.facebook.com/Andybassguitar/

Instagram
https://www.instagram.com/adachi_andy_koki

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#asmr
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Видео Making a Custom Bass Guitar Build #1 Bridge канала Andy bass & guitar