Yamaha DTXpress/DTXplorer/DTXtreme

--- In DTXpress@yahoogroups.com, "boomer535" <boomer17@a...> wrote:
> What are some sources for a mesh material I can use to fit to a 
Remo 
> practice pad after cutting away the mylar. Because of the stick 
noise 
> produced with the original head I'm going to try to replace it with 
a 
> mesh material streched over the pad body and secured with the metal 
> ring and sandwich a piezo between layers of 2" diameter foam with 
the 
> top layer in contact with the mesh. Is this going to work?
> 
> Comments please before I tear one of these apart.

Ken,

The basic idea is sound. In fact, you can view its implementation, in 
part, at electronicdrums.com as a DIY project. It is also the 
principle behind the Hart Dynmamics Prodigy kit. At the very least, 
you'll have to ensure a tight, even tension of the head, atop the 
foam, and a rim that will prevent slippage (nothing seems to work 
better than lugs and tension rods). You'll also need a fabric capable 
of serious stretching and punishment. The various weaves 
and "fabrics" that e-drum companies use is not in general 
circulation, and I haven't a clue about how to go about obtaining a 
facsimiile. You could certainly purchase a relatively inexpensive 
mesh head and try to adapt it to your needs. The foam seems to matter 
as well, especially at the top, to channel energy and keep the piezo 
in line. You can view the inside of the Pintech ConcertCasts at 
http://64.91.37.32/Buttugly/issues/Edrums/edrum.htm, although the 
pictures may show the old trigger assemblies. You won't be able to 
procure the new ones, or the old ones for that matter, on your own, 
anyway. I'm afraid that a good deal of trial and error are ahead of 
you, assuming that you get suitable material for head, rim, and foam. 
Otherwise, try the DIY sites for suggestions.

Ed