Pasar un puntero a un array

/******************************************************************************

                            Online C Compiler.
                Code, Compile, Run and Debug C program online.
Write your code in this editor and press "Run" button to compile and execute it.

*******************************************************************************/

#include <stdio.h>
#include <stdint.h>

int paco[] = {1, 2, 99, 450, 20};

int (*_paco)[5] = &paco;

void play_sound(int (*array1)[])
{
    for (int i = 0; i < 5; i++){
        printf("%d", (*array1)[i]);
        printf("\n");
    }

}

int main()
{
    //printf("Hello World");

    play_sound(&paco);

    return 0;
}