The audio titled "Alarm Radio" is an immersive soundscape that effectively depicts the sound of an alarm clock radio. The audio commences with the distinct, yet subtle, humming of a radio tuning into different frequencies. This is abruptly followed by the sharp, piercing sound of an alarm clock, which is synonymous with early morning wake-up calls. The alarm clock sound is persistent and insistent, accurately replicating a real-life scenario. As the audio continues, the sound effect of the alarm clock becomes more prominent, creating an atmosphere of urgency. The combination of these two sound effects - the radio and the alarm clock - makes for an engaging audio experience. The audio effectively communicates the essence of an alarm clock radio, as suggested by the tags - alarm, alarm-clock, sfx, and effect.