How to best isolate TT from vibration?

Yeah I've noticed those 1-3Hz frequencies tend to rattle the house when magma seeps into my basement. Gotta get a lava detector.

Good show Bill! LOL

If you don't WALL mount it ,you'll just be spinning your wheels. SYSTEMDEK XII MUST be wall mounted

After trying several changes to mass loading of platforms, mass loading of floor, isoltaors and etc. (some success but not SUCCESS). My final solution was 30 foot long interconnects to get the turntable in a more optimal location. Would have done the wall mount thing if I could have made it work with my room. You will find variance in opinion about whether long ic's between a phono amp and pre-amp are a great idea, but it is something that worked for me. Thanks to one of the agoners, I found an ic that I enjoy for US 200.00 ish so it is sort of economical.

Yo Musicseller,

Dump the 'dek and buy a SOTA...then you can do jumping jacks in your living room while listening to the first track on your records.

Otherwise invest in a Bright Star AirMass isolation platform (www.brightstaraudio.com). You can build your own using an inner tube from a wheelbarrow tire and some plywood or MDF. By experimenting with the air pressure and mass (weight), you can tune out the 1-3 hz. resonant frequency of the floor.