Elena Alexandra Apostoleanu (born 16 October 1986), known professionally as Inna (stylized in all caps), is a Romanian singer and songwriter. Born in Mangalia and raised in Neptun, she studied political science at Ovidius University before meeting the Romanian trio Play & Win and pursuing a music career. She adopted the stage name "Alessandra" and a pop-rock style in 2008; later that year, she changed her stage name to "Inna" and began releasing EDM, house and popcorn music. "Hot" (2008), her debut single, was a commercial success worldwide and topped the Romanian and Billboard's Hot Dance Airplay chart, among others. Her debut studio album of the same name followed in August 2009 and was certified Gold and Platinum. It featured several other successful singles in Europe, including "Amazing" (2009), the singer's second number-one single in Romania. Inna's second album, I Am the Club Rocker (2011), yielded global success for the single...

Vocal isolation from "Inna - Ok" is particularly valuable for music students working on a cappella arrangements and harmonies and content creators focused on live vocal performance backing. Our AI delivers a near-lossless acapella file with the backing music completely removed, giving you the original vocal performance in isolation. Import it into Ableton Live and pitch-correct it, time-stretch it, layer harmonies, or use it as a foundation for an entirely new production. A must-have for musicians who are serious about working with high-quality vocal material. DJs and producers who use our stem separator also rely on our BPM & Key Finder to detect the exact BPM and musical key of every track they work with. Isolating vocals from a track lets you study the singer's technique in intimate detail — phrasing, vibrato, breath control, and dynamic range all become audible in ways impossible to hear in a full mix.