In 2015 Lotek saw 22 performances during 2 concerts with 15 bands at 2 venues in 1 location.

Date Concert Venue Location
Sep 26, 2015
Cold Waves
"Cold Waves" / Front Line Assembly / pop will eat itself / Severed Heads / COCKSURE / High-Functioning Flesh / Rorschach Test / Human Traffic
  Setlists
Metro / Smart Bar Chicago, Illinois, United States
Sep 25, 2015 –
Sep 26, 2015
Cold Waves IV
Lead Into Gold / Lab Report / Two from the Eye / Front Line Assembly / Godflesh / Severed Heads / Prurient / Lustmord / Human Traffic / Author & Punisher / Rorschach Test / COCKSURE / High-Functioning Flesh / pop will eat itself
  Setlists
Metro Chicago, Illinois, United States