· Stir Mesh (zip file with 14 tracks) - Nexsound
· Stamina (zip file with 4 tracks) - Nishi
· Volt (FireII) (zip file with 5 tracks) - Zeromoon


Selective tracks from albums and compilations, remixes:

· the Bridge - from "Acute", Nexsound
· Tech - from "Acute", Nexsound
· Magnifier - from "Polivox Populi 2", Nexsound
· Minus (1) - from "Dissilient", Nexsound
· Minus (3) - from "Dissilient", Nexsound
· Minus-Plus - from "Dissilient", Nexsound
· the Book Of Silence - from "Fabelbuch", Nexsound
· Old Sun - from "Pueblo Nuevo Primer" compilation, Pueblo Nuevo
· Fire 1 - from "Volt (Fire I)", Biv0uac
· Fire 2 - from "Volt (Fire I)", Biv0uac
· Fire 3 - from "Volt (Fire I)", Biv0uac
· Fire 4 - from "Volt (Fire I)", Biv0uac
· Fire 5 - from "Volt (Fire I)", Biv0uac
· Fire 6 - from "Volt (Fire I)", Biv0uac
· Ledz - from "Nishi100" compilation, Nishi
· 00:01 - from "Constructions For Andrey Kiritchenko, Autoplate
· Qts - from "Fourfold Symmetry", Nexsound
· Slimfa - from "Bufferfuct Remix" project, Microsound.org

Live recordings:

· Live at Soundbridges festival, Vienna, Austria, 24.03.2005, Live Reports
· Live Sessions (zip file with 14 tracks) - exerpts from live sets performed by Kotra in 2003, Nexsound


Collaborations with Zavoloka:

· Spacy Drift - from "Wag The Swing ", Kvitnu
· Out Of Nowhere - from "Wag The Swing ", Kvitnu
· Diminutive - from "To Kill The Tiny Groovy Cat" EP, Nexsound
· Charming - from "To Kill The Tiny Groovy Cat" EP, Nexsound
· Slay - from "To Kill The Tiny Groovy Cat" EP, Nexsound
· Caterwaul - from "To Kill The Tiny Groovy Cat" EP, Nexsound
· !accuracy! - from "Off&Green project"
· Untitled Live - improvised live jam by Kotra and Zavoloka at A&T Trade shop, 19.02.2005, Live Reports


Collaborations with Andrey Kiritchenko:

· Live on EM-Vizija - improvised live with andrey kiritchenko at kurbas centre, 16.04.2005, Live Reports
· Curious Kitchen, part 1, Nexsound
· Curious Kitchen, part 2, Nexsound
· Curious Kitchen, part 3, Nexsound


Collaborations with Violet (Jeff Surak):

· Live in Vienna, part 1 - jam session of Kotra and Violet in Vienna, Austria, 26.03.2005, Live Reports
· Live in Vienna, part 2 - jam session of Kotra and Violet in Vienna, Austria, 26.03.2005, Live Reports

Collaborations with Moljebka Pvlse:

· Live in Dnipropetrovs'k - part of six-concerts tour around Ukraine, 27.03.2007, AudioTONG

Video from live sets:

- Live In Dnipropetrovs'k, Ukraine, 03.03.2007
- Live In Lviv With Moljebka Pvlse, Ukraine, 31.03.2007
· Live at Audio Art festival, Krakow, Poland, 07.11.2005
· Live at Being the Future festival, Berlin, Germany, 15.09.2004
· Untitled Live With Zavoloka @ AT&T Trade Shop, Kyiv, 19.02.2005

Art video:

- Stir Mesh, created by Akuvido in Berlin, 2002