Video by TAMA Drums Official via YouTube
Source
"The True Touch Training Kit is a revolutionary practice tool that not only offers the low volume required for practicing at home, but also allows drummers to perform critical technique refinement needed to improve their musical expression.
Check out this video to discover the realistic tones and unlimited practice potential of the new True Touch Training Kit.
https://www.tama.com/usa/products/detail/ttk5s.html"