Lotus Gen.2 Brass 7XL2 Trumpet Mouthpiece This mouthpiece is from a manufacturer owned by Adam Rapa. The concept seems to be that it allows for easy and accurate intonation. As someone who has used several different Lotus cup sizes, my personal impression is that this XL cup allows for playing with a deeper sound than a V. Bach B cup. As a result, it may be slightly less maneuverable than the XL2 cup or L cup, which are also available. However, other players have commented that this model allows the player's characteristics to be expressed more easily than the aforementioned cups, and some choose this model for its expressive range. I think it will be effective in ballad-style solos and more symphonic settings. The owner, Adam Rapa, originally used Monette, and similarly, this mouthpiece is a short-shank type, which is a characteristic of the manufacturer that makes it easier to play high notes. I feel that this is even more pronounced with this deeper cup. Although there are some minor scratches, I don't think they will affect the performance.