512 Quantum Sound - Jersey City

Or Waitress Dulce went above and beyond, food was delicious, drinks were soo good too, the atmosphere was wonderful good music. Went with my cousins and we had so much fun dancing and singing.

This is nice place to hangout. They have 3 storey building, each has variety of offering. One has a bar, the other has lounge and rooftop has full bar and restaurant. We went to rooftop as weather was nice. We ordered some drinks and fries. They had music and lights to build up the good vibes. Staff was welcoming and friendly. They follow government guidelines of social distancing. Tables are placed far apart. We enjoyed our time here.

Have been wanting to come by here for a long time! The ambiance and atmosphere was great, however the service was incredibly slow. Took us 20 minutes to get a frozen pina colada, and we lasted another 50 minutes before we gave up hope on the order of wings. Hopefully the service can improve and food/drinks be a little more timely!

Horrible experience . Wouldn?t recommend and food isn?t the greatest . It took me an hour to get there being happy and all to try something new and a new place, then find parking. After all of that i got inside, was seated and waited a long time for the waitress to start off with drinks. then we place orders for food. When placing order for food, she kept stumbling on trying to place order. So after me and my date?s order was placed, we gotten our drinks, 20-30 minutes later waiting for our food just to hear ?the kitchen is closed.? After all of that to get to there just to hear the kitchen is closed is just alarming. we arrived two hours before even closing , and most kitchens close up an hour or 30 mins to closing up. I worked in a kitchen so i would know. After exchanging words with the manager, I see he?s very Unfit for a manager and didn?t care for his customers . His whole attitude was like as if he didn?t care , so another customer who heard that the kitchen was closed and he just came from NY also to dine in was upset, Eventually the manager gave in and only gave us 3 options off the menu which was heat up items , Such as chicken tenders, chicken wings and chicken empanadas . I couldn?t be picky because i can stick with tenders . But when i received them, they were hard, tasted rubbery and was just awful. most of the chicken was burnt. Terrible management, Terrible customer services . Even was a fight with a worker and customer over the same situation with the kitchen being closed. And terrible establishment.Wouldn?t want my worst enemy here

Definitely loved this spot! It's a hidden gem and hardly anyone is in here. The music is amazing!!!! Drinks are good (Had the Passion fruit Margarita) but they would be better if they added a little more alcohol. Felt like I was drinking a fruity drink and for the price it should definitely have a little bit more. Food was delicious. Overall service was amazing. After letting the waitress know about my drink the third time around it was a little stronger. Definitely would go back!!