Tobias Hellkvist (b. 1984) is a Swedish composer and sound artist, currently based in Copenhagen, Denmark. Whilst being best known musically for his ambient, drone and electroacoustic output which has been released on labels like Home Normal and Dragon’s Eye Recordings, he's also been active within genres such as punk, folk and indie rock since the early 2000's, both as a solo artist and in different bands.

After releasing his first widely distributed solo album back in 2010, Hellkvist has gained recognition for his music in which he combines dense layers of heavily processed drones and synthesized textures with acoustic instruments and field recordings, blending electronic and organic sound worlds together. His cinematic atmospheres has been referred to as dynamic, varied and “packed full of life”.

Over the years, Hellkvist has taken part in various collaborations, compilations and remix projects, and has grown a small following in Japan and parts of Europe and North America. He's performed live shows in Copenhagen, London and Los Angeles and his compositions has been used in indie short films, commercials, art installations and performances.

Among Hellkvist's most recent projects is a trans-continental collaboration with Andrew Tasselmyer of Hotel Neon, dubbed Mordançage. Born from a shared interest in sound design and painstakingly crafted from a diverse range of sound sources from around the globe, the duo's forthcoming debut album on the UK's Fluid Audio label encompasses 45 minutes of majestic, shimmering ambience that belies the detailed and precise recording process that created it.

Born in a small town outside of Malmö in the Swedish south, Hellkvist now lives in Copenhagen where he’s working as a sound designer and foley artist - a career that was recently crowned with receiving double Emmy nominations (2017 and 2018) for his sound work on animated TV series LEGO Star Wars: The Freemaker Adventures

Aside from his professional career, he’s also doing occasional production, mixing and mastering work for other artists and labels, and is constantly crafting songs in a wide array of genres for TV/film licensing purposes under the name Toby Henny, currently represented by Marmoset Music.