100%
Naturally they are a very loud ethnic group (usually depending on the nationality but overall very little difference) but they abuse their bad behavior around others they deem inferior or weak.
Most of these assholes are from poorer areas and have never been able to afford technology more sophisticated than a radio or a tv on their own. Prior to western NGOs meddling, the only way they could obtain and afford internet and smartphones was through family members illegally in the USA bankrolling those items and services.
As for the ones here in the USA, these things are like luxuries to them, now obtainable thanks to the USD and easy supply. Given their subconscious, massive inferiority complex, deep seated hatred against the very hand that's feeding them, and nationalistic arrogance, this becomes a recipe for disaster for any host nation that's stupid enough to not only be aware of their existence but be tolerant of it.
Latinos are VERY materialistic at their core. If they can show off or flaunt anything they believe elevates their status or makes them better than others, they will, even if it's not based on truth. Whether it's clothes, accessories, cars, any 1st world technology. Even taking photos wearing flashy shit in a store fitting room, taking selfies next to a random pricey car, and passing it off as theirs to their friends and family back home isn't put of the realm of possibility. Its almost like a primitive spin on western minded broke or poor people who never had money before but now are in that "new-rich" category. They buy all the usual designer clothes, accessories, expensive cars, phones, and spend ridiculous amounts of money just to stand out and brag to others that theyre no longer poor. (Contrast this to actual people with money bags lying around wearing ordinary looking t shirts and jeans and shoes that probably cost as much as some cars

). Latinos are just THAT vain.
Going back to the music, one of the ways how they "demonstrate 'superiority' " in person is percieved through how much louder they can be than everyone else. Add the fact that back home these people could never get their hands on this technology and when they do they handle it irresponsibly. Give one of these assholes a portable readily available internet connected device that can loudly play any obnoxious media of their choice and they will instantly do so. Among themselves this is no problem as they are all pretty much culturally the same. The problem is when they do this in public places amongst strangers. They up the ante because they perceive the natives here as weak and this is just them testing the waters to see what they can get away with. A latino shit test, if you will.
And 90% of the native population will fail during these encounters. They'll just tolerate it without even telling these people to lower their shit. Shit test failed.
For the 10% that pass, most times Latinos will lower their shit. But this can be subject to various variables. For the rougher latinos who have their backs hot from constant negative reinforcement from cuck media, cuck apologist whites, cuck organizations, favoritism from workplaces and greedy landlords, and other latinos, ONLY aggressive measures will get the point across that their behavior isnt acceptable.
But again, this is an issue of respect and perception of strength and unity. All of which the Westernized world now severly lacks.