Designed by John good, DW's Drum Designer, to make tuning easier and more precise, this black plexiglass Tuning Table features soft carpeted surfaces and a friction-free-swivel. Tuning keys, and a handy carrying case are included.
The helicon is a brass musical instrument in the tuba family. Most are B♭ basses, but they also commonly exist in E♭, F, and tenor sizes, as well as other types to a lesser extent. *all of the question marks*