FYI, a non-technical article that discusses what acoustical engineers do to make concert halls 'work', and the interface between the hall, the orchestra/band, conductor, and audience.
https://www.newyorker.com/magazine/...9b10ca7312a&esrc=Auto_Subs&utm_term=TNY_Daily
https://www.newyorker.com/magazine/...9b10ca7312a&esrc=Auto_Subs&utm_term=TNY_Daily