Tired of hearing the same alarm and alert fx in Movies, Games, TV Shows and even
Music productions? We definitely were so we decided to something about it, and
after weeks in the studio we came up with an awe inspiring collection of command
sounds that are completely fresh and new. We went back to basics and built all these
alarm sound effects from scratch using experimental synthesis and finally sculpting
the sounds with classic outboard hardware to give the final sound effects a very high
end finish. Each FX sound has been made in 24-Bit 96 Khz Wav to ensure the clarity
fits even the biggest Blockbuster and with each style of alert sound effect or alarm fx
separated by category we have ensured an easy browsing experience. We've
covered everything from both intermittent and constant alarms and alerts through to
distorted, broken, bass heavy and even a section of futuristic scanner fx sounds for
the ultimate control collection.
"Alert & Alarm FX" covers every type of notification sound you could possibly need
including high tech interface sound effects, alert beeps, control buttons, system
alerts, confirmation beeps, futuristic alert calculations, emergency alarms, impending
alerts, attack alarms and much much more. This sound pack has been mainly
designed to cover a multitude of scenarios with futuristic fx sounds taking the lead
but you'll also find alarm fx and alert sounds which fit perfectly for all electrical
devices, major systems in companies or buildings and newly created devices in both
Movies and Games. Each sound within "Alerts & Alarm FX" has been meticulously
crafted to ensure a brand new collection of sound fx that bring a breath of fresh air
into what was a stale compilation of alert sounds and alarm fx which have been used
and abused for many years.
（From  ZENHISER）

*This description is a reference taken from the original developer's website.