Thanks for your clarifications, my perception can come from my seat, and i should decouple my whole body because i can feel the vibrations of objects if there is enough energy to trigger my body sensors and and they can be unlocalizable by ear. moreover every object can emmit some localisable noises far away from, me blurring even more my perception.
It remembers me the first generation of oleopneumatic damping systems on the citroen cars that have made a large part of early users really sick, the four wheel fast oscillations where converted into large ones by the dampers resulting in large movements high and down, like a boat on a rough sea 🤢
Using multple sources in a closed box with a lot of damping can have the same effect ?
It remembers me the first generation of oleopneumatic damping systems on the citroen cars that have made a large part of early users really sick, the four wheel fast oscillations where converted into large ones by the dampers resulting in large movements high and down, like a boat on a rough sea 🤢
Using multple sources in a closed box with a lot of damping can have the same effect ?
The same effect as in a car or a boat? I don't see any connection between the perception of LFs in a car/boat and the acoustics of a small room. Cars have all sorts of odd resonances that rooms won't have (or shouldn't have!) And boats are boats.
You are right i'm digressing a few, i'm pehaps not enough competent in acoustics to implement the multisub configuration. I rememeber a small dressing closet resonnance that was impossible to get rid off, a partially open window/door (4 doors in the room) changed significantly the measurements or if my bed was not exactly at the same place because i've hitted it with a leg by inadvertence... changed significantly the measurements.
I should perhaps une a specific DSP configuration for each scenario with an array of sensors, motorized wheels on my subs that follow automatically in real time the adequate DSP settings, move automatically the loudspeakers cabinets in the room each time i shoot my bed of open a door ?
I've stopped to energetize too much the room air volume and started use the smallest subwoofers avaliable with a low enough FR, a large part of the problems are gone and the others people have stopped to complain in the others rooms.
I should perhaps une a specific DSP configuration for each scenario with an array of sensors, motorized wheels on my subs that follow automatically in real time the adequate DSP settings, move automatically the loudspeakers cabinets in the room each time i shoot my bed of open a door ?
I've stopped to energetize too much the room air volume and started use the smallest subwoofers avaliable with a low enough FR, a large part of the problems are gone and the others people have stopped to complain in the others rooms.