when you hear something you know your eardrum is vibrating that goes your CIA stuff happens ships off to your brain but it's all happening in here and yet you believe you hear the dog out there and it turns out the same thing happens after about half a year of wearing this

Based on the ISO 12913-2, albeit with small changes, the most appropriate causal/sematic classifications found here with respect to heritage could therefore be ‘social communal, ‘electro-mechanical, ‘voice and instrument’, ‘transport sounds’, and ‘other’ sounds. The accessibility of these classifications could then lead to a framework with a view to determine potential heritage importance of sounds.