Chalupski is Vaclav’s main project of sharing music with the audience. It has been founded in 2015 as a platform for the most crucial compositions and their live performances. Ever since, live concerts took place mostly in the Czech Republic, but also in the UK or Russia. 

The breaking point of the story was a release of the first album Vortex in March 2019. It was recorded in the Oscar Nedbal Theatre in Tabor by David Zeman, who also took care of master and mix. Recorded on a Petrof grand piano, Vaclav used to play classical concerts on as a child, the album consists of solo piano pieces as well as compositions for piano and string quartet.