*Acoustics from Interior Designer Perspective DOI: http://dx.doi.org/10.5772/intechopen.84167*

*Acoustics of Materials*

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chapter:

**5. Conclusion**

**Figure 19.**

**Figure 18.**

*Reverberation time (RT) measured in seconds for specific functions.*

excellence for the wellness of the human being.

mechanical engineering field.

to recorded materials, and simultaneous translation. The sound system should

• The **sound level** (measured in decibel—"dB") (**Figure 18**) appropriate to the function is standard, and the interior acoustical designer needs to follow the mathematical steps (using Sabine or Earing Formulas) to reach the convenient reverberation time (RT) (**Figure 19**). These steps and formulas are part of the

• The interior acoustical design is a combination of science, architecture,

psychology, and design that contribute in interlacing paths to reach the sound

The acoustics from interior designer perspective reach the end. The following indices could conclude the main features of discussion, already detailed within this

follow the rigor layout for the benefits of the output sounds.

*Sound level chart to the normal daily life, where the hearing damages are indicated.*

