Discover the Basics of Creating Reverb Systems with Transducers

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In summary, the conversation discusses the use of transducers in creating reverb and the techniques for achieving this effect in both digital and analog formats. It also touches on the concept of stereo output and its necessity in high fidelity recordings. The idea of using multiple microphones and speakers for a surround sound effect is also mentioned. The conversation highlights the importance of doing research before asking questions.
  • #1
vin300
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This is no project, I am trying to explore the basics of an unknown subject. Why do we require transducers to create reverb? And how exactly is it created?
 
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  • #2
vin300 said:
Why do we require transducers to create reverb?
Strictly speaking, you do not. Let us examine ways of getting a reverb (an attenuated echo):
  • If your sound is in digital format, just insert a long digital delay (which can be done in several ways) and convert it back to acoustic sound
  • If your sound is analog, you could either run it through an AD converter and use the techniques illustrated above or -
  • Find a way to create a an analog delay. The classical inexpensive version used two transducers and some cylindrical springs (here is where your transducers come in).
 
  • #3
What is stereo output , why and when is it necessary?
 
  • #5
A surround microphone works by using multiple unidirectional microphones and rerouting through multiple similar directional speakers, is that correct?
 
  • #6
'Surround sound' recordings, (and real time performances), are often done with several discrete microphones, and the 'spatial' effects can be played around with almost infinitely in the process of mixing.
Single units containing several adjustable directional microphones do exist though
 
  • #7
1. You do not require transducers to create reverb. Only to hear it if you created it electronically. The transducer and reverb are two distinct and unrelated things.
2. Reverb is a short latency echo and can be created by clapping your hands in a small room. The echos off the walls create a reverb effect.

vin300 said:
what is stereo output , why and when is it necessary?
What kind of question is that? Can you at least do some basic research, like search for "what is stereo" and then ask questions with some meaning?
 

Related to Discover the Basics of Creating Reverb Systems with Transducers

1. What is reverb and why is it important in audio systems?

Reverb is the persistence of sound in a space after the original sound has stopped. It is important in audio systems because it adds depth and realism to recordings and creates a sense of space for the listener.

2. How do you create a reverb system?

There are several methods for creating a reverb system, but the most common is using digital signal processing (DSP) algorithms. These algorithms simulate the way sound behaves in a real space, and can be customized to achieve different types of reverb effects.

3. What are the key factors to consider when designing a reverb system?

The key factors to consider when designing a reverb system include the desired reverb time, diffusion, early reflections, and tail, as well as the type of space you want to simulate (e.g. concert hall, cathedral, etc.). Other factors may include the amount of control and customization options needed, as well as the computational power and resources available.

4. How does reverb affect the overall sound quality in audio systems?

Reverb can greatly enhance the overall sound quality in audio systems by adding depth, dimension, and a sense of realism to recordings. It can also help blend different sounds together and create a cohesive sound for a mix. However, too much reverb can negatively impact clarity and make the sound muddy or washed out.

5. How can you optimize a reverb system for different types of audio recordings?

To optimize a reverb system for different types of audio recordings, you can adjust the parameters and settings of the reverb algorithm to achieve the desired effect. For example, a shorter reverb time and more diffusion may work better for a vocal recording, while a longer reverb time and less diffusion may be more suitable for a guitar recording. It's also important to consider the overall mix and make adjustments accordingly to avoid excessive or conflicting reverberation.

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