The Samsung Galaxy S II (S2), released in 2011, introduced a sophisticated "Auditory User Interface" (AUI) that moved away from purely mechanical sounds toward more emotive and melodic tones. This shift was centered around the debut of Samsung's iconic brand sound, which has since become a global staple. The Debut of "Over the Horizon"
: System default sounds were stored in the /media/audio/ringtones folder of the internal directory. Samsung Galaxy Sii Ringtones
: The system natively supported MP3, M4A, WAV, and OGG audio files. The Samsung Galaxy S II (S2), released in
: The 2011 version was designed to be friendlier and easier to remember than the electronic beeps of previous generations. Stock Ringtone Library : The system natively supported MP3, M4A, WAV,
: Created by senior designers Yun Jung-sam and Ji Seong-wuk, the tone was intended to sound "future-oriented" and "hopeful" based on surveys of 900 participants.