High Frequency Sounds

聽各種高頻率的聲音！一個聲音的音高是由聲波頻率決定。這些高頻率的聲音被迅速聲波震動製成，而緩慢的振動創造低沉的聲音。隨著年齡的增長，你的聽覺能力下降，使你能少聽到高音調的聲音。這意味著，這些高音調聲音

Listen to various high frequency sounds, which can even be used as ringtones! The pitch of a sound i

Test your hearing with High Frequency Sounds application. 16 different sounds with play and stop but

The pitch of a sound is determined by the soundwave frequency. These high frequency sounds are made