Onry Ozzborn

In September 2018, Onry released Nervous Hvnd, a solo album which included guest features from DJ Comfortable Kathy/vioLit, Ethos, and Swamburger. Like previous albums, Nervous Hvnd released with a music video featuring short snippets from the album.

In October 2018, Onry released a surprise mixtape THE RvTTLESNvKE MvRTINEZ MIXTvPE which included guest features from Iame and Scotty Del.

In February 2017, Onry released C V P ii D (pronounced as Cupid) featuring Alison Baker.

In 2016, Onry Ozzborn released Duo, a solo album which included guest features on every track from artists such as Kimya Dawson, Rob Sonic and P.O.S, among others. The album was released with a video consisting of short snippets of the album and played together as a short film.

In 2013, Grayskul released their long awaited follow up album Zenith.

Subsequently following the release of two Grayskul albums on Rhymesayers, Onry released No Hoax separately as EP's in preparation to the release of his solo album Hold On For Dear Life. The album reached #3 on KEXP charts and garnered favorable reviews as well. In 2009, he met the Chicago producer Zavala and formed the group Dark Time Sunshine. Later that year, he signed to Ceschi's indie label Fake Four Inc.

Through other Oldominion members and the local Seattle scene, Onry met another emcee named JFK Ninjaface. JFK Ninjaface was new to the circuit, as he had just moved from Virginia Beach, Virginia to live with his aunt after several run-ins with the law. At the time, he was only freestyling before meeting Onry Ozzborn, who had encouraged JFK to write. Not much later, the two formed the hip hop duo Grayskul. The duo's music went from being released independently to being in the hands of Siddiq, the CEO of indie hip hop label Rhymesayers Entertainment. Siddiq signed them and released their 2005 album Deadlivers, with most production handled by Mr. Hill. The album featured appearances from Canibus, Mr. Lif and Aesop Rock, the latter becoming a frequent collaborator to Onry Ozzborn. In the same year, Onry Ozzbron released his solo album In Between.

Following various solo albums being released independently, Onry Ozzborn released his 2003 breakthrough solo album The Grey Area. It features guest appearances from Qwel, Luckyiam and Sleep, among others. The album was given very positive reviews, with XLR8R saying: "Onry Ozzborn gives us an album of wonderfully intricate storytelling and mostly tight production. Call it goth hop, call it abstract, call it what you want-we call it dope." The album also featured Onry's first collaborations with producer Mr. Hill, another Oldominion member who would help shape a new sound for Seattle and Grayskul alike.

In 2002, Onry Ozzborn formed the duo Norman, consisting of Oldominion emcee Barfly and Onry himself. Together, they released the critically acclaimed rap opera album Polarity. Pitchfork gave it a very favorable 8.3 out of 10, saying: "The duo's cadences play leapfrog with the beats, and they often rap at halftime for a surreal effect. The depressive, layered production reflects the isolating, wet darkness that grips the Pacific Northwest nine months out of the year. It's the unmistakable sound of Seattle hip-hop."

Michael Martinez (born March 25, 1979), better known by his stage name Onry Ozzborn, is a rapper and producer from Farmington, New Mexico, who is currently based in Seattle, Washington. He is a founding member of alternative hip hop groups such as Grayskul, Dark Time Sunshine, and Oldominion, among others.