comments:
SlendyTheMan posted on r/sonos3d
Something like this: amazon.com/SVS-SoundPath-Subwoofer-Isolation-System/dp/B00NCSQ5GK/ref=dp_fod_hxwEES_sspa_dk_detail_d_sccl_1/140-4796391-0551658?pd_rd_w=dBE2K&content-id=amzn1.sym.abe40454-345b-49e1-91fc-6cec4a0218c5&pf_rd_p=abe40454-345b-49e1-91fc-6cec4a0218c5&pf_rd_r=709MHGE5PVPAJQ7Z0PJQ&pd_rd_wg=0OVV9&pd_rd_r=88153453-b31a-420b-9fba-14740d443560&pd_rd_i=B00NCSQ5GK&psc=1&ie=UTF8&psc=1&spc=MTo1NTk5NDYxODYzMDI3Nzk5OjE3ODI1NzEwNzM6c3BfZGV0YWlsX2F0Zl9ibGVuZGVkOjo6OkIwME5DU1E1R0s6&sloctc=1&sp_csd=d2lkZ2V0TmFtZT1zcF9kZXRhaWxfYXRmX2JsZW5kZWQ=