>>I have spikes coming from Zu, hopefully tomorrow but am wondering if I should just place it on some 13x13 mdf with the hard floor footers.<<
I don't recommend this. It's better to have the speaker on an MDF or other material tile on carpet via the hard floor nubs than setting them on carpet directly without spikes, but spikes planted firmly into/through the carpet will give you and audibly more planted, firmed sound. Now if the MDF tile has spikes driven into the carpet and then the Soul on nubs is on the tile, that loosely emulates the Essence' double plinth. But why complicate things when spikes in the Soul cabinet will solve the problem in the simplest way. A 13"x13" tile lying on carpet still allows movement by the speaker sitting on it.
If you do take the tile-on-carpet option, forget nasty MDF and do it with maple.
A friend of mine partial to carpet once solved this problem in an interesting and effective way. He had his carpet cut out for his speaker footprints, inlaid parquet on the exposed floor, and put his speakers on firm footing directly on wood. Sonically, better than carpet spikes or a tile-on-carpet.
Phil
I don't recommend this. It's better to have the speaker on an MDF or other material tile on carpet via the hard floor nubs than setting them on carpet directly without spikes, but spikes planted firmly into/through the carpet will give you and audibly more planted, firmed sound. Now if the MDF tile has spikes driven into the carpet and then the Soul on nubs is on the tile, that loosely emulates the Essence' double plinth. But why complicate things when spikes in the Soul cabinet will solve the problem in the simplest way. A 13"x13" tile lying on carpet still allows movement by the speaker sitting on it.
If you do take the tile-on-carpet option, forget nasty MDF and do it with maple.
A friend of mine partial to carpet once solved this problem in an interesting and effective way. He had his carpet cut out for his speaker footprints, inlaid parquet on the exposed floor, and put his speakers on firm footing directly on wood. Sonically, better than carpet spikes or a tile-on-carpet.
Phil