| Apple Sounds | Apple Sounds | DPI Calculator | Display Data Rate Calculator | Watch Orders | 
| MODELS | SOUND | SOURCE | 
| Apple II |  | Unknown (from MacTracker.app) | 
| Apple //c |  | Apple //c | 
| Apple IIgs |  | Apple IIgs | 
| Macintosh |  | Macintosh Classic | 
| Macintosh II |  | Macintosh IIsi | 
| Macintosh LC |  | Macintosh Classic II | 
| Macintosh Quadra |  | Macintosh LC 475 | 
| Macintosh Quadra AV |  | Macintosh Quadra 840AV | 
| Power Macintosh |  | Power Macintosh 6100/60AV | 
| Power Macintosh 5300/5400 (and Upgrade Card) |  | Power Macintosh Q610 * | 
| Power Macintosh (PCI) |  | Power Macintosh 9500/120 | 
| Twentieth Anniversary Macintosh |  | Unknown (from MacTracker.app) | 
| Pre T2 Intel Macs |  | Unknown (from MacTracker.app) | 
| T2 Intel Macs |  | Unknown (from MacTracker.app) | 
| eMate 300 |  | Unknown (from MacTracker.app) | 
| iPhone |  | iPhone 14 (Thanks to @MartinNobel_'s tweet) | 
Strangely, the iPhone 14 is the first Apple device I'm aware of that includes an optional sound at Shutdown.
Also thanks @rsgnl for this tweet with the instructions on how to enable the sounds:
Go to Settings -> Accessibility -> Audio/Visual: and enable "Turn On & Off Sounds"
| MODELS | SOUND | SOURCE | 
| iPhone |  | iPhone 14 (Thanks to @MartinNobel_'s tweet) | 
The Crashes (also known as the "Death Chimes") are produced by hitting the Programmer's Key (either by hitting the "Reset" button on the computer, or by hitting the "Command-Reset" keys on the keyboard) during the first stages of boot up. It can also occur during boot up when some low-level errors occur.
| MODELS | SOUND | SOURCE | 
| Macintosh II |  | Macintosh IIsi | 
| Macintosh IIfx |  | Macintosh IIfx | 
| Macintosh LC |  | Macintosh Classic II | 
| Macintosh Quadra |  | Macintosh LC 475 | 
| Mac Quadra AV |  | Macintosh Quadra 840AV | 
| Power Macintosh |  | Power Macintosh 6100/60AV | 
| Power Macintosh 5300/5400 (and Upgrade Card) |  | Power Macintosh Q610 * | 
| Power Macintosh LC | | Power Macintosh 5200/75 LC |  | 
| PowerBook 1400 |  | PowerBook 1400 | 
* Digitized by Dieder Bylsma
1) Can I change my startup sound:
answer - No, it is run directly out of ROM at startup.  The only way is to
        change your ROM.  This would be done if you got a PowerPC upgrade
        board for a 680x0 computer.
2) How did I get the sound out of the ROM:
answer - I used a program called SaveROM to transfer the ROM into a binary
        program.  Then I used Brian's Sound Tool to extract the sounds from
        the binary data.