Tineo seems cool! Never worked with it, love the color. Looks expensive, I'll look into it for future LTD's etc. Someday we want to be able to offer more custom wood options, who knows! It mainly just feels nice and reduces the weight by about 33 grams. I felt like the headphones resonated a little more with low bass notes after I got the lighter frame on, likely just the lighter weight though and not any acoustic properties from the frame. I didn't measure any differences certainly.