You've mentioned this 'alcohol music' thing a couple of times recently, could you explain in more detail what you mean by it? I'm not saying that you're wrong necesseraly, but I do think it's a potentially interesting topic to discuss.
well it's just thinking out loud, but i think it works on several levels i think.
Firstly you got the actual effects of alcohol on hearing ie it cuts out some of the lower end. so naturally your left with the need to fill that with mid.
Then the social kind of power of the midrange and volume, ie mid is usually the same pitch as speech, directed etc and in a social situation the battle for music is to either accompany and stimulate drinking, like in a pub, so you get this battle between music volume and speaking, which results in overstimulated drinkers almost shouting at each other.
or you want to be loud enough to drown out the speaking altogether, hence oasis' midrange miasma, the bar room blog house, ie crookers, justice etc. The trick is to get the music loud enough so that audiences have to give in.
The music also works in some ways as you can play a low quality mp3 of it and as it has no bottom or top end particulary it won't matter.