JaguarOS 4.0

JaguarOS 4.0 was the most successful operating system by Sony until 2002 (Since this date, WaterOS 1.0 is the most sucessful operating system by Sony), with over 9 million copies sold.

Sounds
Startup : https://freesound.org/people/SpankMyFilth/sounds/215085/

Shutdown: Macintosh Quadra 660AV startup sound reversed

Critical stop : https://freesound.org/people/Chilljeremy/sounds/395822/

ir_inter : https://freesound.org/people/AMKreme/sounds/518296/

ir_end : https://freesound.org/people/Uberproduktion/sounds/530289/