Too strict copyright is as bad as too little copyright laws.
Restrictive copyright laws stifle creativity and the freedom required for the progression of music.
The History of the ‘Amen Break’. Samples of this drum beats were used in hip hop and club dance music that has led to a massive industry and money maker for the music industry. The industry ignored the sampling in the 80s...perhaps things simply need to renew.
As regulators in the US seeks to tighten copyright laws we should reflect that our culture is richer if our copyright laws are less strict. (and PS why do artists wish to ban fans from supporting their work, what is that about?)