How Electronic Drum Sets Work
Electronic drum sets are interesting tools that work through a system of interconnected wires and relay signals. As far as you know, when the drum is turned on and you hit one of the pads it produces an electronic sound. However, it is actually a lot more complicated than that. For example, when you strike the pad it actually triggers a voltage charge that is deeply embedded in the pad. This voltage then travels through the wiring toward the computer of the electronic drum. This “brain” of the drum then takes that voltage charge and turns it into a sound wave that is geared to produce the perfect pitch and sound. Each percussion pad is pre-programmed with a certain sound, so that when it is hit and the voltage is triggered it will produce the correct sound that is associated with that specific pad. In fact, each pad can be linked up to a different series of sounds which can be controlled by you and what you program the machine to do.
If you have a relatively newer electronic drum set then you probably have different modules that include cymbals, toms, a snare, and even a kick. There are even those electronic drum set that offer something called a hi-hat. The hi-hat comes with a specific foot pedal that is used to produce certain sounds and is controlled by the same kind of relay as the pads. The sounds that it can produce will vary from model to model, so be sure to check this out before you purchase any certain type.
The good news is that with an electronic drum set you have the ability to assign a variety of different sounds to certain pads, which means that you can achieve a wide range of sounds from just one drum kit. The wide range of electronic sounds and different options are what has made electronic drum kits an emerging new musical tool.
