which of the following is correct? question 41 options: there are only 7 channel voice messages because of limitation of the number of bits available in the command field, there are only 7 channel voice messages because that was all that was really needed for music production back in the 1970s. there are only 7 channel voice messages because any more messages would overload and crash the system. there are only 7 channel voice messages because 7 is one of the 12 hexadecimal numbers available for midi.
