Four to the Floor Crossword puzzle

back in the 19th centrury the afro american slaves, who weren´t allowed to have Instruments, created a new Percussion- Instrument, by drumming on wooden boxes, while sitiing on them. What´s the Name of his Instrument?
In which year did John Bohnham, who passed away by an drug overdose, died?
Which Drummer was the first, who played a drumkit that could fly and turn upside down and was attached on rails, to fly around the venue?
the legendary Drummer Ringo Star whose drumkits Always were the same brand. brand was it?
Which Drummer was the first whose drumkit had two bassdrums
Dave Grohl, the singer and former of the Foo Fighters is actually a Drummer, who played for……….
The Rockband Led Zeppelin released a song,that was written as a drum solo. Whats the Name of that song?
There are actually some Drummers, who are singing while playing the drums. I´m searching the Drummer, who released the Album Malibu
It´s one part of a drumkit, which are two cymbals interconnected.
The son of british Drummer Ringo Starr, Zak Starkley, who also is a proffessional Drummer, played between 2004 and 2008 an a british band called….