JF-38 Roll Boost

Joyo

PreAmp

True Bypass Wiring
Allows an "over-the-top" signal boost
Add third and fourth-order harmonics
Provides incredible amount of gain
True Bypass Wiring

submitted Feb 19th 2018, 04:46 by smallerthings | last Change Oct 22nd 2020, 10:32 by pedalgrid

Date	Region	Description	Price	Seller
11/29/24	USA	Pedal used once. In excellent condition. ![Joyo JF-38 Roll Boost](http...	$35.00
10/29/24	USA	Bought this to experiment with years ago before realizing my harp has wa...	$21.00