You're Not Alone

大卫·詹姆斯·圭塔（David James Guetta）是目前世界上最著名、最受推崇的唱片骑师之一，曾数次获格莱美奖。根据英国DJ杂志2008年的票选，圭塔为全球排名第五的唱片骑师，位列house DJ首位。

他1967年11月7日生于法国巴黎并在那里长大，父亲是餐馆老板。

David Guetta (French pronunciation: [daˌviːd gɛˈta](born 7 November 1967) is a French house producer and DJ. Originally a DJ at nightclubs during the 1980s and 1990s, he co-founded label Gum Productions and released his first album, Just a Little More Love, in 2001. Later, he released Guetta Blaster (2004) and Pop Life (2007). His 2009 album One Love included the single "Sexy Bitch" (featuring Akon), which became a top ten hit in the US. He has worked with a variety of pop artists including Britney Spears, Chris Willis, Kelly Rowland, and will.i.am. In 2009, he was nominated for five Grammy Awards.

唱片骑师，（英语：Disc Jockey，简称为DJ），是指选择并且播放事先录好的音乐来为他人带来娱乐的人。

DJ在不同地方工作：在电视台或广播点唱节目里，或者在其他一些聚会中表演，比如舞厅、仓库舞会或高中舞会。因此DJ有许多不同的类型，以符合不同的表演场合（比如广播室或舞厅）和不同听众（比如爵士迷或嘻哈迷）的需求。一个DJ的表演风格和表演技巧必须反映出这些需求。比如说，结婚典礼上的DJ除了播放音乐外，他们也必须扮演典礼主持人的角色，要去介绍新人、带领大家跳舞或者邀请来宾玩游戏等等。瑞舞派对中的DJ则必须在他们的表演中呈现出较多的放歌技巧，好让现场的气氛和能量维持在一定的高度 (wiki)

David Guetta - Ibiza Air Party