_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',
_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',