See media help. In audio signal processing and acoustics, echo is a reflection of
sound that arrives at the listener with a delay after the direct sound. The delay is
proportional to the distance of...
Nov 9, 2005 ... An echo is the sound you hear when you make a noise and the sound wave ...
Special effects can be created with echoes reflecting off certain types of surfaces.
.... Use your knowledge and skills to help others succeed.
Nov 3, 2013 ... Reverb is a sound that echoes, but the echoes that create ... echoes in. A square
room provides many less reflective surfaces than a cathedral.
Jul 29, 2013 ... Positioning soft surface items on parallel surfaces will especially help disrupt the
ability of sound to bounce back and forth ... A flutter of echoes can make any
space feel clinical, cold and uninviting. ... An alternative and if you're crafty is to
use rigid fiberglass matts, the kind they use to cover A/C ducts ...
What happens when a sound wave hits a concave shaped surface? ... Echoes
are the sound of your own voice reflecting back to your ears. ... waves overlap
and interfere with each other and the original waves, making the sound less clear
Reduce home echoes even further by softening hard wall surfaces with fabric
wall ... in your home should include some type of sound absorbing material to
help hamper the path of sound ... Make the bed with both sheets and a thick
echo. An echo is a repetition or imitation of sound. When sound waves hit a hard
surface they might reflect, making the sound bounce and repeat. If you agree ...
Acoustical engineers help create environments in which we can hear the sounds
that ... The type of engineer that works with sound is called an acoustical
engineer. ... When there are many reflecting surfaces, the echo bounces back
and forth ...
PhysicsWavesTypes of WavesLongitudinal WavesSound Reflection ... So, now
we discuss the process of sound waves, its reflection, echo sound, and reason ...
It is behaving as wave which produce by vibration in an object and travelled
through ... For their reflection, the large extended surface is required; for example,
... knowledge on acoustics and then explain some solutions that will help improve
sound quality in a room. ... All of the other sound is reflected off surfaces before
they reach the listener. ... It can also affect tonal quality and create an echo-like
effect. ... Each reflection type is important in creating a "theater" type ...