1. October Equus - Hydra (2004, CRUZIAL)*
2. October Equus - Live at El Lobo de Samabria 2005 (2015, OctoberXart)
3. October Equus - October Equus (2006, MA.RA.CASH Records)*
4. Gulag - Sesiones perdidas 2005 (2014, OctoberXart)
5. October Equus - Charybdis (2008, RAIG)*
6. Ángel Ontalva - Land of rain and steel (2013, OctoberXart)
7. Ángel Ontalva & The Sham Fonk Rhythm Section - Sakha Stomp/Brother Gendos/Ninth Line (2013, OctoberXart)
8. October Equus - Memories vol. 1 - rehearsals 2009 (2012, OctoberXart)
9. October Equus - Memories vol. 3 - En directo en El Lago 2009 (2014, OctoberXart)
10. Ángel Ontalva / Mundo Flotante - Live at La Mala (2015, OctoberXart)
11. October Equus - Saturnal (2011, Altrock)
12. Ángel Ontalva - Mundo Flotante (2012, OctoberXart)
13. Ofir - Memories vol. 2 / The first studio recordings + Live at Espacio Ronda (2012, OctoberXart)
14. Alfonso Muñoz y Ángel Ontalva - Éxtasis y Tormento de Camilla Sodoma (2013, OctoberXart)
15. Muñoz / Ontalva / Trilla - Las Ocasiones Perdidas/Isla Purgatorio (2013, OctoberXart)
16. October Equus - Permafrost (2013, OctoberXart)
17. Ángel Ontalva & Vasco Trilla - Aceite de perro / Balimonster (2013, OctoberXart)
18. Egea / Ontalva / Trilla - Tiempos de furia (2013, OctoberXart)
19. Ángel Ontalva & Vasco Trilla - En directo en el Festival L.E.M. (2013, OctoberXart)
20. Marc Egea & Ángel Ontalva - En directo en El Arco de la Virgen / Sorginak (2013, OctoberXart)
21. October Equus Quartet - Isla Purgatorio (2013, Clamshell Records)
22. October Equus - BarCo Rehersals 2014 (2016, OctoberXart)
23. October Equus - Live at BarCo 20/04/2014 (2015, OctoberXart)
24. October Equus - Live at RIO Festival 2014 (2014, OctoberXart)
25. Drop Dead Ugly Radio - Drop Dead Ugly Radio (2016, Momentum Records)*
26. Ángel Ontalva - K-Faces Suite (2014, OctoberXart)
27. Paulina Owczarek, Ángel Ontalva, Marko Jelača - SODA (2015, OctoberXart)
28. October Equus Russian Quartet - Live in Nakhoda 26/08/2015 (2015, OctoberXart)
29. Ángel Ontalva - Tierra Quemada (2015, OctoberXart)
30. Eric Pailhe, Ángel Ontalva, Frederik Emil Bülow - Omsk (2016, OctoberXart)
31. Alba Morín, Ángel Ontalva, Samuel Hall - Hammerhead (2016, OctoberXart)
32. Yurëi - Live at La Tortuga (2016, OctoberXart)
33. Marc Egea, Ángel Ontalva, Samuel Hall - Pájaros en el abismo (2016, OctoberXart)
Las grabaciones marcadas con (*) no se encuentran disponibles como descargas del bandcamp de OctoberXart.