Acoustic panels come to IKEA. Useful or... - Pro Tools Expert | Facebook
Amazon.com: JBER Professional Acoustic Foam Panels, Sound Proof Padding Soundproofing Absorption Panel, 12" x 12" x 0.4" High Density Beveled Edge Wall Tiles for Acoustic Treatment,(12P Gray) : Musical Instruments
Half-arsed review: Ikea Oddlaug sound panels: are they any good for location sound? - YouTube