design and engineering of audio and video systems and facilities, components and equipment for others, and consultation related thereto; environmental testing and inspection of sound and audio properties, namely, acoustical modeling and auralization services

'acoust':30 'audio':5,27 'aural':33 'compon':11 'consult':17 'design':1 'engin':3 'environment':20 'equip':13 'facil':10 'inspect':23 'model':31 'name':29 'other':15 'properti':28 'relat':18 'servic':34 'sound':25 'system':8 'test':21 'thereto':19 'video':7

A3

Owners

Goods & Services