https://archivedforum.beoworld.org:443/forums/23.aspxThe place for any Bang & Olufsen products you wish to sell or swap. Remember to include a Fully Detailed Description of the Product, its Age, Condition (be honest!), where you are located (important) - and finally the price<p> Available as a free service to all BeoWorld Silver or Gold level Members.enCommunityServer 2008 SP2 (Build: 31104.93)https://archivedforum.beoworld.org:443/forums/thread/360325.aspxSat, 25 Feb 2012 11:27:30 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:360325Rich0https://archivedforum.beoworld.org:443/forums/thread/360325.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=23&PostID=360325<p>From time to time I see photos of M70s with this (I assume diffraction reducing) foam on the baffle.&nbsp; My two pairs did not have this foam on them when I acquired them.&nbsp; Were they marketed both with and without the foam?</p><div style="clear:both;"></div>https://archivedforum.beoworld.org:443/forums/thread/360312.aspxSat, 25 Feb 2012 09:55:16 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:360312joeyboygolf0https://archivedforum.beoworld.org:443/forums/thread/360312.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=23&PostID=360312<p>Picture 2</p><div style="clear:both;"></div>