In 2015 Spezi saw 29 performances during 4 concerts with 29 bands at 4 venues in 3 locations.

Date Concert Venue Location
Jul 31, 2015
William Fitzsimmons Geyserhaus Leipzig, Saxony, Germany
Jul 03, 2015 –
Jul 05, 2015
Summerjam Festival 2015
Passafire / Xavier Rudd & The United Nations / Jesse Royal / Katchafire / Ohrbooten / Damian 'Jr Gong' Marley / Lion D & The Soundrebels / Cali P & Boomrush Backup / Mono & Nikitaman / SOJA
  Setlists
Unknown venue Cologne, North Rhine-Westphalia, Germany
Jun 05, 2015 –
Jun 07, 2015
Rock im Park 2015
Slash featuring Myles Kennedy and the Conspirators / A Day To Remember / Bastille / Foo Fighters / Asking Alexandria / Frank Turner & The Sleeping Souls / Eagles of Death Metal / Interpol / Beatsteaks / Donots / Bad Religion / Broilers / Rise Against / Marilyn Manson / Zebrahead / Kraftklub Show all bands
  Setlists
Zeppelinfeld Nuremberg, Bavaria, Germany
May 27, 2015
Gisbert zu Knyphausen / Kid Kopphausen Band Der Hirsch Nuremberg, Bavaria, Germany