PS2 Power ON/OFF and RESET chimes or sounds

[FatBaldDad]

I want to add a chime for power ON/OFF and RESET events on my PS2 internal HW2 install. Does anytone know how this can be accomplished?

NOTE: I know about Gusse's Methylene mod but its $102. It has an optional chime but I think its an active buzzer that plays on power up only.

Maybe if using a passive buzzer, the ESP could have preset chime sounds (chime 1, chime 2, chime3, etc.) you can configure to each event.

Power ON event: Chime1
Power OFF event: Chime2
System Reset: Chime 3
Controller Detected in Port 1: Chime 4
Controller Detected in Port 2: Chime 5

I am using an ESP-WROOM-32 Dev Kit C V1 board with V24.10 HW2 firmware. I am using this on a PS2, SCPH-79001 console (Ultra Slim build).

Idea1: Use a sound recorded onto a player and when the sytsem powers on it could play the sound, but thats kinda lame.
Idea2: Use a simple circuit to hold on an active buzzer on power up for half a sec or so. Maybe use a PIC or transistor w/cap or something.
Idea3: Ask DarthCloud if maybe he could add this feature to the Blue Retro project?

Thank you!!