With bebop, jazz shifted to the paradigm still in place today: a subcultural art music played primarily by small combos in a jam-session format, favoring solo improvisation and aimed at a specialized market of aficionados.
A conductor is a person who stands in front of an orchestra or choir and directs its performance. On a bus, the conductor is the person whose job is to sell tickets to the passengers. On a train, a conductor is a person whose job is to travel on the train in order to help passengers and check tickets.
An electrical conductor is a substance in which electrical charge carriers, usually electrons, move easily from atom to atom with the application of voltage.Conductivity, in general, is the capacity to transmit something, such as electricity or heat.n electrical conductor is a substance in which electrical charge carriers, usually electrons, move easily from atom to atom with the application of voltage.