


If you are anything like me, you are constantly on the look out for new and interesting ways of
producing sound. Sure, if you need that huge explosion sound you may be tempted to make use of
your stock sound effects library as a base layer. Adding separate elements on top of the stock
sound effect to breathe some life into the explosion is accepted practice.
But what if you are designing a more unconventional type of sound design, or soundscape?
Something that straddles the fine line between sound design and music. It has tonality, and may
even have rhythm, but fits into that gray area of sound/music. This type of sound design is what I
often enjoy the most, as it can be incredibly rewarding from a creative standpoint. Of course,
nothing quite replaces creating that thunderous low bass explosion sequence. But sometimes you
need a change. And change is good.
In the interest of pushing the sound designer's envelope and giving you something new to try, this
article will expose you to three off beat instruments that can breathe new life into your
soundscapes and sound effects collections.
Keep in mind that these videos and sounds are all unedited and raw. The sounds produced by
these sound design tools are pretty cool in and of themselves, but you'll need to bend, morph, and
reshape them in your favorite sound editing software to get the custom results you're looking for.
How To: Ebow, Singing Bowl, and Thunder Tube
Article by George Spanos
© 2011 gamesounddesign.com
Tibetan Singing Bowl
The singing bowl is also called the Himalayan bowl or
Tibetan bowl. These are often used by monks for meditation
purposes and are also commonly used for meditation and
yoga. These bowls produce a strong sustained note when
hit and when the striker is moved in a circular direction
along the lip of the bowl. The bowls come in many different
sizes, and have to be heard in person to really get the
complete experience.
Ebow
The Ebow is something most of you have probably already
heard of. It is a battery operated electronic device that is
used to simulate the sound of a bow on a guitar. However,
it produces an electromagnetic field that vibrates the guitar
strings. The sounds you can get out of it can be very
interesting for use in sound design projects. I often run the
guitar's output through some reverb while using the Ebow.
You can get some very cool long sustain notes that can be
used for sci-fi ambiences, for example.
Thunder Tube
Thunder tubes are pretty simple devices. A hollow tube is
open on one end and has a thin membrane coupled to the
other, sealed end. Attached to the membrane is a long
coiled spring. When you move the tube the spring vibrates
and causes the membrane to amplify the movement into the
tube, resulting in a thunderous sound.
Thunder tubes are great for one-off blasts but work well for
long, sustained chaos sounds as well!