Doctor Q Envelope Filter

Electro-Harmonix

Manufacturer Page

Filter

Big box envelope filter

Big box Doctor q

submitted Mar 12th 2022, 11:49 by Iggy_ogg | last Change Mar 12th 2022, 11:51 by Iggy_ogg

Date	Region	Description	Price	Seller
03/13/24	USA	Hello!Up for grabs is a clean vintage Doctor Q by EHX. Has some wear and...	$130.00
02/23/24	Canada	1979 Doctor Q Envelope Filter tested working perfectly. All original. Go...	$189.00