Help with gb.sound?

Hello Gamebuinians! I'm having a problem with sound on the gamebuino, where if I use the below code segment, gb.sound.playTick() will execute multiple times for up to a second after a button is released, when it's only tied to a gb.buttons.pressed() conditional. I've also had problems with menu sounds repeating themselves indefinitely after being pressed, or until the button is pressed again. Thanks to whoever can shed some light on this issue!

#include <Gamebuino-Meta.h>
class Manager {

public:

void doSomething();

};
void Manager::doSomething(){

gb.sound.playTick();

}
const char* mainMenuEntries[] = {

"Story Mode",

};
void setup() {

gb.begin();

gb.display.setTextWrap(true);

gb.gui.menu("Super Buino Ware",mainMenuEntries);

}
void loop() {
Manager helper;

//intro screen

while(!gb.update());

gb.display.clear();
gb.display.setColor(DARKBLUE);

gb.display.fillRoundRect(0, 0, gb.display.width(), gb.display.height(), 6);

gb.display.setColor(WHITE);

gb.display.println("Welcome to Super Buino Ware! You are in a game show set in a 10 floor tower! Each floor has a challenge to win! You lose if you fail two! Get to the top of the tower to win $1000000!");
if (gb.buttons.pressed(BUTTON_A)) {

helper.doSomething();

}

}