What is an echo?

Getting a reverberation is a reflection of a sound wave that reaches the listener's ear so quickly that it has difficulty in distinguishing between the reverberation and the original sound. Reverberations usually also occur in groups and over time the nature of the sound can change how the sound wave deteriorates. One of the best examples of reverberation can be experienced by singing in the shower; After one stops singing, the sound can still be heard when the sound waves echo around the shower and are gradually absorbed. Sound waves rarely travel in a straight line to the ear of the listener from origin. Instead, it bounces around. For example, a room standing right in front of the speaker will hear the sound from the speaker, but he or she will also experience the reverberations, because the sound waves of passengers at different angles are reflected around the room, reflecting from the walls, Fu, Furniture and other people.

In the space that is said to have "good acoustics", the space was carefully designed to bringl The best of the reverberation without emphasizing some of the worst. Spatial distribution and patterns that tend to sound muddy and weak sound or that amplify the sound. Both sound distortion can be unpleasant or painful for the ear, so space is inappropriate for musical performances and sometimes unpleasant for occasional use, as in an art gallery in which sounds collect and amplify, causing art openings extremely noisy with loud overlapping chatter.

Some reverberations are also integrated into music. The recording studios are specially designed to create an ideal level of reverberation, and the devices can be mounted on tools to tune the “reverb” level as is known. To create EFF you can use reverberation extended notes or sound when the original sound is actually quite short or playing with the sound as the wave degrades.

echoes are not the same as reverberations, although these two concepts are a greatand similar. The echoes are also reflections, but people are experiencing a noticeable time delay when they hear an echo, experience the original sound, break and then echo. The echoes can occur several times when the sound moves around the space and reflects, but they do not mix together to make the listener's ear think that there is a single permanent sound.