Frames of Reference (1960) Educational Film

Frames of Reference is a 1960 educational film by Physical Sciences Study Committee. The film was made to be shown in high school physics courses. In the fil…
Video Rating: 5 / 5

Leonard from Kosmic gives you some tips on what to look for when purchasing Studio Reference Headphones and takes you through some of the current models on t…
Video Rating: 4 / 5