Playfreely: Nervous Systems by @ObservatoryBand is an exhibition that assembles artists working with an expanded exploration of sound, with works that are informed by the spatial, site specificity and temporal nature of our environments and common life. https://t.co/aatGX5KOdr
Goodman Arts Centre
[]
MOUNTBATTEN
['playfreely', 'nervous', 'system', '@observatoryband', 'exhibition', 'assembles', 'artist', 'working', 'expanded', 'exploration', 'sound', 'work', 'informed', 'spatial', 'site', 'specificity', 'temporal', 'nature', 'environment', 'common', 'life', 'https://t.co/aatgx5kodr']
['system', 'working', 'nervous', 'nervous', 'nervous']
nervous @observatoryband exhibition that working with expanded exploration sound with works that informed spatial site specificity temporal nature common life
playfreely nervous systems exhibition assembles artists working expanded exploration sound works informed spatial site specificity temporal nature environments common life
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for public flat houses. The post is about an art exhibition called "Nervous Systems" that assembles artists working on expanded exploration of sound works informed by the spatial site specificity and temporal nature of environments and common life. It does not mention any maintenance or infrastructure issues related to public flat houses. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the given topic.