If you remember the Emails from Hubert Fummouille, here are some picture of his studio with he newly placed baffles.

Hi Adam
Here it is! The sound is so much better now! The "reverb" is reduces, and the definition is higher. I used acoustic "foam" found at www.serenata.tm.fr/ , (french). With very light wood, and a space of air between baffles and wall.
Good bye and thanks for the advice.

Now you can be kept up to date about RecordBetterAudio.com from your iTunes. Click the link below and you will be brought to RBA's Podcast for Recording Artist. Here you will find updates about the website, interviews, gear reviews, and anything that will help you record better audio. Watch the video below to learn more about this podcast.

Here is a video talking about the production of Smells Like Teen Spirt. There are more videos from Nirvana coming up about other songs produced.