diff --git a/youtube_dl/extractor/soundgasm.py b/youtube_dl/extractor/soundgasm.py
index e11d999f3..26e96a120 100644
--- a/youtube_dl/extractor/soundgasm.py
+++ b/youtube_dl/extractor/soundgasm.py
@@ -8,6 +8,7 @@
 
 
 class SoundgasmIE(InfoExtractor):
+    IE_NAME = 'soundgasm'
     _VALID_URL = r'https?://(?:www\.)?soundgasm\.net/u/(?P<user>[0-9a-zA-Z_\-]+)/(?P<title>[0-9a-zA-Z_\-]+)'
     _TEST = {
         'url': 'http://soundgasm.net/u/ytdl/Piano-sample',
@@ -41,6 +42,7 @@ def _real_extract(self, url):
         }
 
 class SoundgasmProfileIE(InfoExtractor):
+    IE_NAME = 'soundgasm:profile'
     _VALID_URL = r'https?://(?:www\.)?soundgasm\.net/u/(?P<id>[^/]+)'
     _TEST = {
         'url': 'http://soundgasm.net/u/ytdl',