<span>News and information outlets such as Onlinecolleges.net report that 47 percent of students have used a mobile app for learning. Edudemic.com published an article noting that even basic apps on smartphones, like calculators and calendars, aid studying.</span>
Answer: set up studios with many turntables and a hired DJ to play.
Explanation:
In the creation of hip hop music in a recording studio. While the term encompasses all aspects of hip hop. The rapping of am MC a turntablist or DJ providing beat, playing samples and scratching using record players and creation or a rhythmic backing track, using a drum machine or sequencer.
The tuba has the lowest pitch<span />