Soulo Adjustable Trumpet Cup Mute

Combination straight/cup mute when cup is fully removed.
Traditional cup sound, (Ray Robinson/H&B) but with much improved pitch.
No squirrelly/dead notes , free-blowing, easy on your chops
Lightest cup mute on the market (only 82g/2.8oz)
Won't fall out of the bell - specially shaped neoprene corks