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Loudness compensation, or simply loudness, is a setting found on some hi-fi equipment that increases the level of the high and low frequencies. [1] This is intended to be used while listening at low-volume levels, to compensate for the fact that as the loudness of audio decreases, the ear's lower sensitivity to extreme high and low frequencies ...
Equalization, or simply EQ, in sound recording and reproduction is the process of adjusting the volume of different frequency bands within an audio signal. The circuit or equipment used to achieve this is called an equalizer. [1] [2] Most hi-fi equipment uses relatively simple filters to make bass and treble adjustments. Graphic and parametric ...
Several features and settings present in higher-range Samsung players like Clarity, Audio Upscaler, Wise Volume and Level Optimizer are lacking. In the end, the U6 SoundAlive are close to the U5 DNSe 3.0 Core, only the EQ presets are different. Samsung released 3 firmware versions for this device: v1.05, v1.09 (November 29, 2010) and v1.10.
In December 2015, Gracenote launched its first audio technology, Gracenote Dynamic EQ, designed to help automakers and OEMs automatically tune connected car audio systems to the optimal equalizer settings for individual songs based on genre, mood and release date. [27]
Several preset and one user-defined EQ settings are included, plus a built-in FM tuner. [38] A nearly unique feature of some iriver players was the direct MP3-recording capability with selectable bitrate of internal (FM, microphone) and external (line) sources. Most iRiver players include a unique feature called study mode.
An idealized and extreme smiley face curve shown using a 29-band graphic equalizer. A smiley face curve or mid scoop [1] in audio signal processing is a target frequency response curve characterized by boosted low and high frequencies coupled with reduced midrange frequency power.
The Samsung T10 is a flash memory (2, 4 and 8 GB) based Yepp portable media player (model name YP-T10) produced and developed by Samsung Electronics. As the newest player of the T series, the T10 abandons using the controls of the T9, but adapts the K3's.
For example, in Europe, for many years recordings required playback with a bass turnover setting of 250 to 300 Hz and a treble rolloff at 10,000 Hz ranging from 0 to −5 dB, or more. In the United States, practices varied and a tendency arose to use higher bass turnover frequencies, such as 500 Hz, as well as a greater treble rolloff such as ...