Although it is mostly a single melody instrument, violinists can also play chords using an instrumental technique known as

Based on the sentence, what does a studious effort require

In a paragraph of no less than 125 words, explain the single most important factor involved in advancing american classical music in the twentieth century.

Which person, similar to a film producer is responsible for completing a master recording so that it is fit for the release? a& r coordinator production engineer record producer sound engineer