Has that hyphen-heavy title got you excited?  We're selling 50 t-shirts with our Diffraction logo using iron-on transfer paper.  Each one is hand made, so no two will be exactly alike.  They are available now on our Bandcamp site for $13 (free shipping in continental US).  Once these 50 are gone we will create a new design for another limited edition shirt.

Get 'em while the gettin's good!