Piotr Krupski - composer, producer and performer of electronic music in 1994-2011. Piotr Krupski's phonographic debut was "Kombimus" cassette released by OLD-SKOOL in 2005. Tomasz Łosowski (drums), Dariusz Knitter (guitar) and Bartosz Turkowski (bass guitar) were invited to the recording. In addition to the mentioned cassette, Piotr Krupski has recorded three albums: "The Light of Truth", "Elbing 1904" and "Piotr Krupski & Friends - Electronic Worlds" and the concert "Electronic Landscapes of Music in Olsztyn-Elblag 2008". Piotr Krupski's electronic music has been featured in the Program 3 of Polish Radio on Jerzy Kordowicz's "Studio el-music" program. While performing his own electronic compositions, he toured with Bartosz Turkowski (bass guitar, electronic drum Simmons) with material from "Kombimus" and "Elbing 1904". They co-starred on "Electronic Music Landscape" in Olsztyn and Elblag in 2008, "World Electronic Music Festival" in Słubice in 2009 and "The Day of Electronic Music" in Cekcyn in 2011. Since 2012 Piotr Krupski does not perform electronic music. He continues his family tradition and gives concerts on Vilnius hammered dulcimer.