Isabelle Rezazadeh (born May 28, 1995), better known as Rezz, is an electronic music producer from Niagara Falls, Ontario. She is of Persian and Ukranian descent.

In high school, she was a track and field athlete and attended numerous raves throughout North America.

After questioning her path in life, Rezz started producing music in November of 2013.

Ever since, she has spent hours of perfecting her craft by spending 14 hours a day creating tracks and mixes on her computer.

In 2015, Rezz released her first EP, Insurrection, through Nest HQ. She followed in 2016 with releases off deadmau5's label mau5trap with The Silence is Deafening and Something's Wrong Here.

Rezz wears glasses as an ode to hypnosis and has built her brand around it. Her idea of live shows is trying to hypnotize the audience in a trance. Rezz describes her music as alien house and her influences include deadmau5, Gesaffelstein, Bassnectar, Zeds Dead, Excision, and Datsik. Her preferred BPM is 100.

Rezz's fans identify themselves collectively as The Cult of Rezz.

Created and nurtured by Matt Leblanc, Alex Olvera, Dylan Todd, Easton Buskard, Patrick Carriera, Monnie White, Nick Sparks and Shannon Frazier to name a few.

Their Facebook group is nearly 9,500 loving and caring members.

On August 4th, 2017, Rezz released her debut album Mass Manipulation off of Mau5trap records.

The album was named the best Electronic Album of the Year at the Juno Awards.