question
 

i was at a friends house and his brother was playing this really fast type music with virtually no vocals and lots of guitar/drums and keyboard stuff. what type of music is this/ what bands are there like this. i figures it was most like electronica. im a music noobie if you couldnt tell already

can you compare it to anything? it could possibly be Drum and Bass, a majority of it has no vocals. but that goes for any genre of electronica, mostly.

Hmmm..

Was is like 175-185 BPM?

Could be a version of spanish/uk hardcore called makina.