Tuning tom toms often baffles many drummers. It could be because, frequently, drummers do not tune them to specific notes. There are, of course, some exceptions - like the great Terry Bozzio, who tunes the thirty-one toms on his huge kit both chromatically and diatonically. The other aspect that can make tuning toms a bit more complex than tuning a snare drum or bass drum is that toms produce many more overtones. These extra overtones can sometimes make it difficult to hear the true pitch of the drum.
So then how are we supposed to tune our toms if we are not tuning them to specific notes and we have to deal with the complexity of their overtones? I would like to present some basic tuning guidelines that can assist any drummer attain the desired tone and sound from their toms.
Don't Tune Your Toms While They Are Set Up
Most drummers understand the basic rule of tuning - tap along the perimeter of the drum near each tension rod, select a pitch, and tune each tension rod to achieve the same pitch all the way around. The error a lot of drummers make, however, is that they try to tune the toms while they are set up. The problem with this method is that you are hearing both heads resonating fully as you tap, and can't accurately hear the specific pitch that you are trying to achieve.
The first step that I always suggest when tuning your toms is to remove them from their stands or mounts and put them on a soft surface (like a drum throne), one at a time. This applies to floor toms as well. When you do this, you are now only listening to one head at a time, which makes it much easier to determine the true pitch of your toms/drum.
Relationship Between the Heads
Unless you are using a single headed concert tom, your toms consist of two heads. The relationship between the two heads plays a crucial role in their sound. In general, the bottom or resonant head should be tuned a little higher than the batter side or the head that you strike. The batter head gives you the desired pitch and the resonant head helps the drum to hold that pitch. If the resonant head is tuned too low, you may get a funny pitch bend that descends. Alternately, if the bottom head is tuned too high you will get the opposite effect with a pitch bending upward.
When assessing the relationship between the heads, I like to position the drum on its side on a soft surface (like a drum throne) to preserve the finish. Then, I mute one head with one hand while striking the opposite head with my other hand. By muting one head while tapping the other, I can clearly hear the pitch of each head since I'm only focusing on one head at a time. If I determine that the relationship between the two heads is off, but I know that the drum is in tune in terms of equal tension on all of the rods, I can quickly raise or lower the pitch of both heads by systematically turning each tension rod an equal number of turns either clockwise or counterclockwise.
I hope these basic tips help you tune your toms more consistently and efficiently. Just remember to take your time and be patient. Your tuning skills will develop over time to the point where it becomes second nature.
Good luck!
About the Author:
Victor Salazar is with Vic's Drum Shop, an internationally renowned drum and percussion retailer in Chicago, Illinois. The vast knowledge of drum gear that he's achieved over his forty year career has made Vic a valuable resource. Vic's Drum Shop is a top shopping destination for beginning drummers,drumming hobbyists, professional drummers, and many of the world's premier drum celebrities.