I think what you are implying is that since the buildings are close together there will be a noise pollution issue.
Obviously little buildings are not going to be adequate for everything like an orchestra or opera performance. So that isn't meant to apply to every single building.
But as far as practicing those things, generally there is sound proofing in those types of music practice rooms, and also I have suggested airtight construction with SIPs and HRV. This means most of the sound is insulated between outside and inside anyway without any sound proofing.
Also, this is partly an alternative to apartments or townhomes, where walls and/or floors/ceilings are shared. So obviously an advantage there even without the advanced construction and ventilation.
The homes look too small for practice rooms, and I practice a lot--this couldn't be in a shared community room. It would have to be at home (I think). Asking b/c it applies to other noisy activities such as running a saw for DIY projects or even just neighbors who scream at each other.
There's plenty of sound dampening low tech solutions and social norms that work just fine. Hopefully there's a whole population of the orchestra to create specialized architecture.
Obviously little buildings are not going to be adequate for everything like an orchestra or opera performance. So that isn't meant to apply to every single building.
But as far as practicing those things, generally there is sound proofing in those types of music practice rooms, and also I have suggested airtight construction with SIPs and HRV. This means most of the sound is insulated between outside and inside anyway without any sound proofing.
Also, this is partly an alternative to apartments or townhomes, where walls and/or floors/ceilings are shared. So obviously an advantage there even without the advanced construction and ventilation.