Phone connector (audio)

In electronics, a phone connector, also known as phone jack, audio jack or jack plug, is a common family of connector typically used for analog signals, primarily audio. It is cylindrical in shape, typically with two, three or four contacts. Three-contact versions are known as TRS connectors, where T stands for "tip", R stands for "ring" and S stands for "sleeve". Similarly, two- and four-contact versions are called TS and TRRS connectors respectively.

The phone connector was invented for use in telephone switchboards in the 19th century and is still widely used. In its original configuration, the outside diameter of the "sleeve" conductor is ¹⁄₄ inch (exactly 6.35 mm). The "mini" connector has a diameter of 3.5 mm (approx. ¹⁄₈ inch) and the "sub-mini" connector has a diameter of 2.5 mm (approx. ³⁄₃₂ inch).

Other terms

Specific models are termed stereo plug, mini-stereo, mini jack, headphone jack and microphone jack. or are referred to by size, i.e. 3.5mm or 6.35mm.

Stereophonic sound

Stereophonic sound or, more commonly, stereo, is a method of sound reproduction that creates an illusion of multi-directional audible perspective. This is usually achieved by using two or more independent audio channels through a configuration of two or more loudspeakers (or stereo headphones) in such a way as to create the impression of sound heard from various directions, as in natural hearing. Thus the term "stereophonic" applies to so-called "quadraphonic" and "surround-sound" systems as well as the more common two-channel, two-speaker systems. It is often contrasted with monophonic, or "mono" sound, where audio is heard as coming from one position, often centered in the sound field (analogous to a visual field). In the 2000s, stereo sound is common in entertainment systems such as broadcast radio and TV, recorded music and the cinema.

The word stereophonic derives from the Greek "στερεός" (stereos), "firm, solid" + "φωνή" (phōnē), "sound, tone, voice" and it was coined in 1927 by Western Electric, by analogy with the word "stereoscopic".

Stereo (MGK song)

"Stereo" is a song by American hip hop recording artist MGK. The song was released on September 20, 2012 with an accompanying music video, and serves as the first promotional single from his debut studio album Lace Up. The single features vocals from Alex Fitts of The Kickdrums and was produced by Alex Kickdrum.

Background

"Stereo" is one of MGK's older songs, being previously featured on his 2010 mixtape: Lace Up!. It was released on September 20, 2012 with an accompanying music video, on his Vevo account. On his Twitter account, MGK stated that the music video was shot and finished over a year before it was officially released but wanted to wait for his upcoming album's release date to be closer. The track is featured on Lace Up - The Prelude, an EP released exclusively for Sony's Music Unlimited service. Lace Up - The Prelude was released on October 2, 2012.

Music video

The video was released through MGK's Vevo account to YouTube on September 20, 2012, and features a cameo appearance from Alex Fitts. The video, switches between MGK either riding in a custom painted tourbus also occupied by what appears to be prostitutes, or with a girlfriend whose father dislikes him, or rapping in an empty room. The second scenario portrays the songs lyrics; MGK is deeply in love with a girl but her father, a police officer, dislikes him and will go to great lengths to keep them apart. While the first scenario displays shots of MGK running from the police or him and Alex Fitts in the tourbus with all the other girls. The third scenario is shown after MGK is chased away by the police. The first and second scenarios eventually coincide with one another at the end of the video.

Stereo (Christie Front Drive album)

Stereo is the only studio album by American indie rock band Christie Front Drive. The album was released in 1996 by Caulfield Records and re-released as remastered edition with DVD by Magic Bullet Records. Bonus DVD contains the band's final performance in 1996.

Track listing

Personnel

References