drum4fun wrote:So, functionally speaking, and comparing brand new correctly tuned Aspire and Matador drums from the factory, the only real 'sound' difference is due to the length and girth dimensions of the shells. Yes?..No?
Maybe you guys can explain it to me.
Thanks
I appreciate trying to use a scientific method to analyze the difference in sound between these two drums. If we had two identical drums and could vary one characteristic at a time between them to judge the effect, we'd have an interesting study. But we're not really sure here that the skins are the same, or the bearing edge, or the wood quality, or the construction, or the tuning, or even the age and condition of the drums.
In general, I'd say that a couple inches in height and an inch in belly diameter would be among the less important factors - although as BNB pointed out, bass volume would be the one you'd likely notice.
But if you were a drum designer and your objective was to make an inexpensive drum for the low end of the market, you'd probably use cheaper wood (not plied?), less wood (shorter and thinner bodies), cheaper hardware, joining techniques that required less labor (no biscuits), and a minimum of finishing work (bearing edges for example); if you can shave off a couple pounds somehow you'll save in shipping from Thailand too. If you were a quality control manager, you'd save your best skins for the more expensive drums, and you might let a cheap drum off the line with some minor defects that wouldn't pass the QC on the mid-price model. Any of those cost cutting measures could have some effect on the sound quality of the finished product.
So no one here is going to verify your hypothesis that the tonal differences you're hearing are only because of the body shape between your two drums; and you shouldn't go forward thinking that longer and fatter drums always sound better. There are just too many variables for that kind of comparison.