The trumpet is a brass instrument whose sound is produced by vibrating the lips against a mouthpiece. In Mexico it appears in wind bands, mariachi, jazz, orchestras, and varied popular musics, with techniques and roles changing by ensemble. This category gathers recordings identifying the trumpet and supports exploration of its melodic passages, rhythmic signals, and dialogue with other instruments. The presence of a trumpet does not by itself determine a piece’s genre. Credits, complete instrumentation, and recording date help clarify differences among arrangements and performance styles, including cases where a trumpet is featured as a solo voice.