by Rhythm House Drums » Mon Jul 13, 2009 7:38 pm
I threw some foam tape on the bottom of a 16" remo. Didn't do a whole lot but did take care of excessive overtones. I personally like a really tight (choked) slap and tone. Another thing to try, is to put the foam tape on the inside of the shell about .5" from the head. This will absorb some of the overtones while not choking the sound too much. You just have to play around with how much to use. I'd start with a 2" long strip on each side opposite the spine (since this is the thinner section of the goat skin, it tends to vibrate more with cause overtones)
As far as a good fix.... there's been lots of discussion on ringing djembes already on this forum. In my opinion it can be fixed with properly shaped bearing edge, consistent skin, and proper tuning.
It's 90% tuning. tap around the head of the drum, if there is a place that is lower pitched than other places, throw some diamonds directly under to tighten it up. You want consistent sound all around the head. Also, a lot of "ringing" drums are directly caused by not being tuned high enough, which is the same principal as above. Tightening up the head stretches the skin good and creates a more consistent thickness, which kills overtones by eliminating the more lose skin from vibrating longer. I think I've just confused myself... haha..
Hope this helps or at least plants a seed for you.