Sharp low pitched synthesized tones x2
Sound design button beep: low-pitched, bubbling space beep.
Series of 4 smooth mid pitch electronic bleeps in fast succession
Sound design button beep: short harsh beep
Quick high pitch tone modulation
Sound design alert: bright alert with underlying mid range swell
A old style bell style alarm clock.
Sound design button beep: a low-pitched beep
Quick and thin high pitched synthesized tone
Medium pitched delay digital beep with panning effect