Detail 01
Polystyrene capacitor and metal film resistor wired in parallel
This is the circuit arrangement used to preserve treble response as volume is reduced.
Product detailSKU #1500000437772
AllpartsAllparts Emerson Custom Treble-Bleed Circuit Volume Mod 20-Pack
Independent shopping perspective
The Korena take
Twenty Emerson Custom treble-bleed circuits for passive-instrument volume controls. Each circuit places a polystyrene capacitor and precision metal film resistor in parallel. In use, the mod is intended to retain high-frequency clarity when the volume is rolled back, rather than losing treble response during that adjustment. It suits guitar, bass, and other instruments identified as having passive electronics.
Strong match
Who this is for
- Outfitting multiple passive-instrument volume controls with the same treble-retention modification.
- Players who use volume roll-offs while keeping the high end clear.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
20-pack
Provides twenty circuits for repeated installations.
Final check
Know before you order
- 01Use only with an instrument described as having passive electronics.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What does the circuit do when volume is reduced?
It is designed to retain high-frequency clarity and treble response as the volume control is rolled back.
02What instruments can use it?
Guitar, bass, and other instruments with passive electronics.
