device startup

power up

system booting

software launching

application

start up

powerup

starting up

powering up

corporate

tv promo

start

company

program

phone

mobile

appear

computer

melodic alert

multimedia

notification

notify

calm

office

turn on

turning on

turn off

turning off

opening

closing

activation

launching

beginning

activating

end

begin

ident

initializing

open

pc

permission denied

ready

service

short musical phrase

smartphone

smooth

shutdown

tablet

up and running

wav

software launch

launch

activate

initialize

permission deny

up and run