There are several artists named Sine.

1) Sine is Will Pett, a video game music remixer from the OverClocked ReMix community.

2) A Patrick Adams disco producer and songwriter who recorded one album as Sine for the Prelude label in 1977.

3) SINE is an alternative rock/electronic band created and led by singer and drummer, Rona Rougeheart. She has stepped from behind the kit to create her own strong, sexy female fronted project with influences such as, CURVE and GARBAGE with nuances of QUEENS OF THE STONE AGE, DEPECHE MODE and NINE INCH NAILS.
https://sineofficial.bandcamp.com/releases

4) a five-track band from Singapore that is reflective of the range of the band's influences, from math rock to progressive, metal and jazz.

5) SINE is Alternative Rock Unit From Bali Indonesia. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.