The concept of "other dimensions" is often associated with theories like string theory and extra dimensions beyond the three spatial dimensions (length, width, and height) that we commonly experience. However, it's important to note that the existence and properties of such dimensions are still highly speculative and not yet confirmed by empirical evidence.
In the context of light and sound wavelengths, their behavior and interaction with dimensions beyond the three spatial dimensions are purely speculative and hypothetical at this point. As our understanding of physics and the universe evolves, it is possible that new theories or models may emerge to describe such phenomena. However, there is no scientific evidence or consensus supporting the idea that light or sound waves can travel in and out of other dimensions.
It's worth mentioning that the concept of dimensions in physics refers to mathematical abstractions used to describe different aspects of space and time. These dimensions do not necessarily correspond to physical entities that waves can travel in and out of.