EVERTONE NEWTONE JB5 Class-S

This pickup came with a used bass I purchased, but I'm selling it because I bought a different pickup.
This is a used item that has been modified by an amateur. Please only purchase if you understand and agree to no returns or cancellations (NCNR).

[Excerpt from Digimart description below]
The EVERTONE PICKUP is a completely new concept pickup proposed by EVERTONE PROJECT.

This pickup was developed by Euphoreal's Fujino, who is highly regarded in Japan, in collaboration with EVERTONE PROJECT. EVERTONE PROJECT is a guitar development project launched by Mr. Morgaki of MORG, who possesses one of Japan's leading collections of vintage equipment and is known for his research on NEVE. The project analyzed data related to the sound desired in vintage guitars and recording quality from their extensive vintage gear and shared it with Fujino. Fujino then joined EVERTONE PROJECT, verified their findings, and after repeated prototyping, the product was commercialized.

EVERTONE pickups are manufactured with the concept of physically analyzing the processing that mixing engineers perform during mixing and reproducing it by correcting it within the pickup.
While the frequency characteristics are designed with traditional vintage instruments in mind, the true value of EVERTONE lies in its envelope curve control. It alters the envelope curve of the transient generated during picking, electrically correcting the gap between the actual string behavior and the sound output from the amplifier. This results in a sound that is closer to the instrument's original tone and the actual behavior of the strings than conventional pickups. By correcting the envelope curve on the pickup itself, which was previously corrected using rack preamps, compressors, DAW plugins, etc., it produces a waveform that appears as if it has already been processed at the point of output from the bass. Since recordings can be made with this pre-processed waveform, it is a pickup that demonstrates exceptional effectiveness in situations like recording.

With the envelope curve correction of the EVERTONE pickup, you can experience how many elements commonly associated with a positive image, such as harmonics, sustain, and tone, can be designed directly within the pickup itself.