I'd get yourself a sweep frequency response test recording starting out in the low 20hz range that sweeps continuously up to the high frequency range. If there is any vibration caused by the cabinet or resonance somewhere else in your home you'll hear it clearly at whatever frequency is causing the issue.
If you don't hear it on a sweep...then the problem lies with the particular recording, not the speaker.
I've heard noises I though might be coming from a rattling driver only later on I found the problem was not coming from the speaker but rather objects in the room that were vibrating at certain bass frequencies.
If you don't hear it on a sweep...then the problem lies with the particular recording, not the speaker.
I've heard noises I though might be coming from a rattling driver only later on I found the problem was not coming from the speaker but rather objects in the room that were vibrating at certain bass frequencies.