The first studio version of `` Aneurysm '' was recorded on 1 January 1991 by producer Craig Montgomery and appeared as a b-side to Nirvana 's 1991 single `` Smells Like Teen Spirit '' .
The first studio version of `` Aneurysm '' was recorded on 1 January 1991 by producer Craig Montgomery and it appeared on the 1991 single `` Smells Like Teen Spirit '' as a b-side .