The only EDM genre where all tracks sounds exactly the same. Big room house features simple shitty chord-based melodies, copied build-ups, vocal shouts unrelated to anything and drops with shitty overused sylenth1 presets (Usually plucks or saw bass).
How to make big room house:
1. Create a saw chord lead by layering nexus/sylenth1 presets and then sidechaining them with a kick.
2. Write a shitty chord progression using overused chords (Like C, G, D, A, F, Bm and such).
3. Make a buildup with uplifter samples you can found in any pirated vengeance sample pack. Also use a snare roll.
4. For the drop create/steal a kick with a sub bass layer, then
play it on every beat (4/4). After that take an overused sylenth1 pluck, then pick a note and play it randomly like other big room house tracks. You can also do the same with a distorted saw bass.
5. In order to be called 'creative' add some growl/wobble bass from pirated presets.
6. Create a break
after the drop then repeat the
whole thing.
7. Submit the track to a label.
8. Get tons of
YOLO SWAG teenagers dancing to your shitty track, and also get
rich as fuck.