The Evolution of the Mac Startup Sound

This chapter explores the captivating history of the Mac startup sound, detailing its original composition and the unintended pitch alterations from engineering tweaks. Anecdotes of its absence during specific MacBook Pro models highlight its emotional significance within the Apple community. The narrative further delves into the evolution of system alert sounds amidst legal challenges, culminating in the humorous naming journey from 'Let it beep' to 'Sosumi' and the introduction of 'Sonumi' in the latest software update.