There are multiple acts with this name.

1
Nonsens is a Danish DJ and producer trio consisting of Anton Twile Nielsen, Jens Espersen, and Rasmus Mygind Korsby, from the Danish island of Bornholm. The three guys went to the same high school. It wasn’t a big community, so when someone had an interest in electronic music, something other than what you hear on the radio all the time, they connected through that. After that, the trio started DJing, producing around 2012. After a year and a half they decided to go all in and rent a studio and then move to Copenhagen, where they had their own jobs and studies on the side.

After moving to Los Angeles, California, in early 2018, Nonsens started touring in the US and also played several shows in both Europe and Asia. The years have seen Nonsens play shows in many corners of the world and with their international sound and versatile shows they have captivated people from all over the world.

Their work as an artist has resulted in several awards and both gold-, platinum- and double- platinum certified music plaques nationally and also in the US. Some of their most notable releases have been with big household names such as Yellow Claw, Flosstradamus, Jauz, Party Favor and Danish rap group Specktors. Other than their own music releases they have contributed as music producers on songs for artists such as Major Lazer and RL Grime making their influence on the electronic music scene even more impactful.

2
Punk Rock quartet from Wroclaw - Poland represents fast, edgy but melodic Punk with female vocal and lives Baśka's lyrics.

voc- Baśka
bas- Owca
guit- Jacek
drums- Koza

"Zespół Nonsens powstał w 1990r. we Wrocławiu jako sztandardowa kapela załoganckiej ekipy 'Grusza'. Początkowo działał pod nazwą 'Siła Strachu', którą zmieniono w 1995r. na Nonsens. Zmiana spowodowana była kilkoma czynnikami, z których najważniejsze to odejście z kapeli jednego z jej założycieli - wokalisty Szadoka oraz dołączenie do zespołu Baśki.
Punk Rockowy kwartet z Wrocławia prezentuje szybki, ostry a zarazem melodyjny Punk z żeńskim wokalem i życiowymi tekstami Baśki."

3
NONSENS hails from Taytay,Rizal Philippines, compose of 6 individuals Andree Pineda, KZ Enriquez, Kerii Maik, Jonel Buguis, Ralph Dongalen and Red'mer Sicam. Puts a new spin on metal and hardcore, by combining the catchy with the epic, and the honest with the brutal. Through clever riffage, pounding drums and a few hot leads,
NONSENS anthems speak of a powerful drive to better oneself and the scene.
their EP cd is available now, "Frail gestures of a broken dream" Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.