Our Pro-Gasket range of gaskets cater for players who want more feedback protection and deeper tone. Please select your make and model of harmonica below, and add any additional Pro-Gaskets to your cart individually.

*Scroll down for more information.



SKU: DMPG001 Category: Tag:


Dyna-Mic gaskets are magnetic attachments that encapsulate your harmonica and hold it to your Dyna-Mic’s chamber. Our Pro-Gaskets (found on this page) do this in a very airtight way, by including a layer of felt that is matched to the rear profile of specific makes and models of harmonica.

Pro-Gaskets are highly recommended for loud volume situations, when you want the best feedback protection possible, and all popular makes and models of harmonica are catered for.

Please view our list of available Pro-Gaskets below.

*Note: All harmonica models listed on one bullet point will fit in the same Pro-Gasket.

Additional information

Weight 1 oz
Dimensions 4.25 × 1.2 × 1.2 in
Felt Inserts

The felt inserts in a Pro-Gasket are what separate them from our standard gasket. These inserts are made to fit your favorite harps like a glove, providing the best tone and feedback protection available.

Machined ABS

Machined from a solid block of ABS these gaskets will serve you well for a long time.

Built in Filter

All Harp-Gaskets come with a built in pop filter.

Magnetized Coupling

High powered magnets are used to hold your Harp-Gasket to your Dyna-Mic and your harmonica to the Harp-Gasket.

Go to Top