In June 2020, a little over a year after her solo debut, Kasai together with Bartek Samitowski aka Iliaster made a live version of the "Equals" album for their listeners. "Kattegat Session" was created during the epidemic, in isolation from the outside world. The concert was recorded for the purposes of Piotr Metz's Personal List broadcast. 

"It was a completely new experience for us because of the unusual and experimental formula of the recording we did in our Kattegat Studio. Seemingly difficult conditions allowed us to present songs from the Equals album in a new way, expressing the atmosphere related to the change in the functioning of reality. We share with our listeners the sounds and photos from this expedition, in which we were accompanied by Joanna John, who was responsible for the graphic design, and Michał Kupicz, the creator of the mixing and mastering. - say the artists about the album.

Kasai feat. Samitowski "Equals: Kattegat Session"

Equals: Kattegat Session

Kasai feat. Samitowski - Zoe (Live)

Kasai feat. Samitowski - Salvages (Live)

Kasai feat. Samitowski - Sun Spirit (Live)

Kasai feat. Samitowski - Impostor (Live)

Kasai feat. Samitowski - Selfservice (Live)

Kasai feat. Samitowski - Skyline (Live)

Bartosz Samitowski. Music producer, composer & guitarist based in Warsaw, Poland. He places his work in the areas of alternative, experimental, neo-sacred music, ambient, nu jazz, industrial, dark pop and electronica. From 2013 to 2015 he played in the Swedish band Cotton Ferox. Since 2015, he co-founded the band Audio Spirits with Thomas Tibert. The band collaborated, among others, with the Japanese ambient master Kazuya Nagaya). In 2018 he joined Kasai. Their album Equals Kattegat Session (Live) received a nomination for the major Polish music award Fryderyk in the category "Album of the Year 2021: Alternative". As a guitarist of Kasai, he played in joint projects with Novika and Y (BOKKA). As a lyricist, he collaborated with and with Muniek Staszczyk. 

He founded the "garage" band Grumpy Old Teenagers with outstanding musicians: guitarist Leslaw Matecki (Kaśka Sochacka, Kortez, Artur Rojek, Brodka) and bassist Thomas Dogiel (Oszibarack, Novika, ex-Bokka). He is currently working on the "Poświaty" album with Bańka & Leszek Możdżer, a soundtrack for a Swedish movie "Masken" and an album in the duo Bańka | Samitowski.

In 2023, he founded the Polish branch of the American music label Erototox Decodings. Samitowski is also a qualified Jungian psychoanalyst.