Repeated beeps from a digital alarm or computer alert.
A noisy and distorted reversed sound effect.
A reverse spectral effect made with a filtered drum sound.
Sharp high pitch spike with long release and big low end
An analog synthesizer effect with filter modulation.
Sharp coarse high pitch waves panning quickly and modulating
A digital tom drum with a phaser and flanger effect.
A bright percussive snap sound with a filtered envelope.