A drum kit is a case of air and contact noise. Through the low frequency of the sound a drum kit is audible in surrounding spaces. Building of a sound studio is the only solution In order to stop both kinds of noise to a high degree . So look under the heading sound studio for the options.

Building a sound studio is costly and so is not for everyone. The following solution will help to some degree:

By setting a "floating" floor contact sound is not transferred to the building construction. For this you use Agglomer "Floating floor" plates which you lay loose on the floor. Directly on this you lay 2 Multiplex layers which are mutually connected to each other (gluing and/or screwing). Pay attention that the Multiplex seams are mutually staggered.

The multiplex must not be in direct contact with the building floor and partition. So a contact bridge is inserted. The finished floor can be laid again over the Multiplex plates.