What I could find out is that OrageCD does download info on Cds whch have no artwork at Discogs.com, but doesn't get info where images are contained. I uninstalled my antivirus software and switched off the firewall - still no result.

Connecting to api.discogs.com
>| GET /releases/2125600 HTTP/1.1
>| Accept-Encoding: gzip
>| User-Agent: OrangeCD 6.4
>| Host: api.discogs.com
>| Connection: Keep-Alive
>|
<| HTTP/1.1 200 OK
<| Reproxy-Status: yes
<| Content-Type: application/json
<| Content-Length: 6250
<| Connection: close
<| Date: Thu, 26 Jan 2012 20:31:43 GMT
<| Server: lighttpd
<|
<| {"status": "Accepted", "styles": ["Grindcore"], "genres": ["Rock"], "formats": [{"qty": "1", "descriptions": ["Album"], "name": "CD"}], "thumb": "http://api.discogs.com/image/R-150-2125600-1319375902.jpeg", "extraartists": [{"join": "", "name": "Rogier Kuzee", "anv": "R.Kuzee", "tracks": "", "role": "Artwork By", "resource_url": "http://api.discogs.com/artists/1033642", "id": 1033642}, {"join": "", "name": "Rogier Kuzee", "anv": "R.Kuzee", "tracks": "", "role": "Executive Producer", "resource_url": "http://api.discogs.com/artists/1033642", "id": 1033642}, {"join": "", "name": "Scott Hull", "anv": "", "tracks": "", "role": "Mastered By", "resource_url": "http://api.discogs.com/artists/276949", "id": 276949}, {"join": "", "name": "Tumour", "anv": "", "tracks": "", "role": "Music By", "resource_url": "http://api.discogs.com/artists/203327", "id": 203327}], "title": "Stories Of The Undead \"Warriors Of The Wasteland\"", "series": [], "released_formatted": "May 2006", "labels": [{"resource_url": "http://api.discogs.com/labels/76769", "entity_type": "", "catno": "HAUS 032", "id": 76769, "name": "Last House On The Right"}], "companies": [], "uri": "http://www.discogs.com/Tumour-Stories-Of-The-Undead-Warriors-Of-The-Wasteland/release/2125600", "artists": [{"join": "", "name": "Tumour", "anv": "", "tracks": "", "role": "", "resource_url": "http://api.discogs.com/artists/203327", "id": 203327}], "released": "2006-05-00", "images": [{"uri": "http://api.discogs.com/image/R-2125600-1319375902.jpeg", "height": 609, "width": 600, "resource_url": "http://api.discogs.com/image/R-2125600-1319375902.jpeg", "type": "primary", "uri150": "http://api.discogs.com/image/R-150-2125600-1319375902.jpeg"}, {"uri": "http://api.discogs.com/image/R-2125600-1319375912.jpeg", "height": 609, "width": 600, "resource_url": "http://api.discogs.com/image/R-2125600-1319375912.jpeg", "type": "secondary", "uri150": "http://api.discogs.com/image/R-150-2125600-1319375912.jpeg"}, {"uri": "http://api.discogs.com/image/R-2125600-1319375920.jpeg", "height": 304, "width": 600, "resource_url": "http://api.discogs.com/image/R-2125600-1319375920.jpeg", "type": "secondary", "uri150": "http://api.discogs.com/image/R-150-2125600-1319375920.jpeg"}, {"uri": "http://api.discogs.com/image/R-2125600-1319375928.jpeg", "height": 456, "width": 600, "resource_url": "http://api.discogs.com/image/R-2125600-1319375928.jpeg", "type": "secondary", "uri150": "http://api.discogs.com/image/R-150-2125600-1319375928.jpeg"}, {"uri": "http://api.discogs.com/image/R-2125600-1319375936.jpeg", "height": 456, "width": 600, "resource_url": "http://api.discogs.com/image/R-2125600-1319375936.jpeg", "type": "secondary", "uri150": "http://api.discogs.com/image/R-150-2125600-1319375936.jpeg"}, {"uri": "http://api.discogs.com/image/R-2125600-1319375945.jpeg", "height": 580, "width": 600, "resource_url": "http://api.discogs.com/image/R-2125600-1319375945.jpeg", "type": "secondary", "uri150": "http://api.discogs.com/image/R-150-2125600-1319375945.jpeg"}], "country": "US", "year": 2006, "resource_url": "http://api.discogs.com/releases/2125600", "tracklist": [{"duration": "2:13", "position": "1", "title": "No Turning Back From The Path Of Eternal Damnation And Horror"}, {"duration": "0:11", "position": "2", "title": "Acceptable Body-Count"}, {"duration": "0:41", "position": "3", "title": "Mass Tissue Lost Pt. 1"}, {"duration": "0:26", "position": "4", "title": "300 Pounds Of Prime Hamburger Meat"}, {"duration": "0:34", "position": "5", "title": "Falling Apart"}, {"duration": "0:22", "position": "6", "title": "Warriors Of The Wasteland"}, {"duration": "1:01", "position": "7", "title": "The Love-Doctor"}, {"duration": "0:53", "position": "8", "title": "Quest Of Dead"}, {"duration": "0:24", "position": "9", "title": "Without A Choice"}, {"duration": "0:22", "position": "10", "title": "Drugs To Cover Up......."}, {"duration": "1:31", "position": "11", "title": "Dead Infection (Cover)"}, {"duration": "0:22", "position": "12", "title": "Carnivorous Spinache"}, {"duration": "0:12", "position": "13", "title": "Me And My Lobotomy"}, {"duration": "0:09", "position": "14", "title": "Head Filled With Pus"}, {"duration": "0:44", "position": "15", "title": "Torture, Murder, Mutilation"}, {"duration": "0:18", "position": "16", "title": "Shut The Fuck"}, {"duration": "0:23", "position": "17", "title": "Supply Of Body-Parts"}, {"duration": "0:49", "position": "18", "title": "To Conquer Death Itself"}, {"duration": "0:23", "position": "19", "title": "Indecent Exposure"}, {"duration": "0:13", "position": "20", "title": "Become Necrotic"}, {"duration": "0:30", "position": "21", "title": "Scraping Flash From The Bones"}, {"duration": "0:28", "position": "22", "title": "On The Cutting Edge Of Medical-Science"}, {"duration": "0:21", "position": "23", "title": "Shall We Watch It Burn?"}, {"duration": "0:09", "position": "24", "title": "Crispy Corpse"}, {"duration": "0:15", "position": "25", "title": "Stories Of The Dead"}, {"duration": "1:29", "position": "26", "title": "Gut (Cover)"}, {"duration": "0:32", "position": "27", "title": "Mad-Scientist Going Mad"}, {"duration": "0:11", "position": "28", "title": "Dead-End"}, {"duration": "0:11", "position": "29", "title": "Zombie-Blend"}, {"duration": "0:14", "position": "30", "title": "Died In The Pool"}, {"duration": "0:17", "position": "31", "title": "Magnum Slug"}, {"duration": "0:24", "position": "32", "title": "Self Mutilation And Sacrification"}, {"duration": "0:59", "position": "33", "title": "Visions In My Mind Become Flesh"}, {"duration": "1:06", "position": "34", "title": "Mass Tissue Lost Pt. 2"}, {"duration": "1:34", "position": "35", "title": "The Patient Expired"}, {"duration": "0:31", "position": "36", "title": "House Full Of Shit"}, {"duration": "0:28", "position": "37", "title": "The Need To Feed"}, {"duration": "0:26", "position": "38", "title": "Amputate At Instant Sight"}, {"duration": "0:15", "position": "39", "title": "I Zombie"}, {"duration": "3:09", "position": "40", "title": "Lost In A Lake Of Vomit"}, {"duration": "5:56", "position": "41", "title": "Dr. Gore"}, {"duration": "0:50", "position": "42", "title": "Haemorrhage (Cover)"}], "id": 2125600, "data_quality": "Correct"}Connecting to api.discogs.com

I still think that the problem is somewhere in OrageCD's way of handling info from Discogs.com...