Noise Issue - Cyclops Fluid 2 in my apartment

[Dubz]

I've been using my Cyclops Fluid 2 for a while now in an apartment with no noise complaints from the neighbour downstairs. I've got a Cyclops noise deadening rubber mat over carpet and a trainer tire on.

However, I've just moved to another apartment in the same building and my other downstairs neighbour has said that the noise is really loud. I'm still using a Cyclops noise deadening rubber mat over carpet and the trainer tire. I know this neighbour well, so I know that he's not being unreasonable. Our building is old and has floors that creak. So maybe it's the vibrations that are causing the noise versus the trainer.

I'm not sure what I can do to minimise the noise. I don't want to stop riding on the trainer, but obviously I can't continue if it's disturbing other people.

Has anyone any suggestions for anything I could buy to minimise the noise? I'm based in the UK.

Thanks.