Our metric cups have 800-36 threads that match our metric rims, our LS 800 series rims, and Paxman Halstead-Chidell rims.

J - Shallow: is slightly more shallow than our G cup. It offers brilliance but with a bit rounder and sweeter sound. A bit more conic shape than our other cups, yet it has all the brilliance and bite a player may want.

G - Standard: in our tests, this cup provided the best mix of tone and color to virtually every player. While slightly more shallow than many cups we have seen players use, it's performance outshone them all.

F - Medium Deep: is a slightly deeper and more funnel cup than the G. It will still have the precision of attack that the G offers, but with a slightly thicker and rounder sound. A cup like the traditional Farkas Model.

E - Deep: is deep yet with a degree of brilliance that is not usually found in a cup this deep. This is not only ideal for 2nd and 4th horns, but also has enough brilliance to be used on some of the higher horn parts.