if (strcmp("/radiop", cmdtext, true) == 0)
{
        for(new Players = 0; Players < MAX_PLAYERS; Players ++)
        {
        new Float:X, Float:Y, Float:Z;
        GetPlayerPos(playerid, X, Y, Z);
        PlayAudioStreamForPlayer(playerid, "link.mp3 que voce conseguiu", X, Y, Z, 20.0, 1);
        }
}
return 1;

if (strcmp("/radiop", cmdtext, true) == 0)
    {
        new Float:X, Float:Y, Float:Z;
        GetPlayerPos(playerid, X, Y, Z);
        for(new Players = 0; Players < MAX_PLAYERS; Players ++)
        {
            if(IsPlayerInRangeOfPoint(Players, 10.0, X, Y, Z))
            {
                PlayAudioStreamForPlayer(Players, "link.mp3 que eu arrumei aki", X, Y, Z, 10.0, 1);
            }
        }
        return 1;
    }

stock ProxAudio ( playerid, url [ ], Float:distance = 30.0 )
{
    new Float:x,
        Float:y,
        Float:z;

    new s = GetMaxPlayers ( );

    GetPlayerPos ( playerid, x, y, z );

    while ( s -- )
    {
        if ( IsPlayerConnected ( s ) && IsPlayerInRangeOfPoint ( s, distance, x, y, z ) )
        {
            PlayAudioStreamForPlayer ( s, url );
        }
    }
}