Good sound for buttons, notifications, error sounds, also suit for tech, robots and factory sounds, which is 0:12 Those sounds include 6 different tones.

Buzz_01 : 0:01 Buzz_02 : 0:01 Buzz_03 : 0:01 Buzz_04 : 0:01 Buzz_05 : 0:01 Buzz_06 : 0:01

Synthesized in Logic PRO.