Steinbruch in Duisburg is a great place for live music, food, drinks and socializing. It's been around for 30 years and still offers an authentic atmosphere. The staff is friendly and attentive and the prices are fair. The menu offers a variety of options from breakfast to dinner. The live music events are popular and feature talented artists. The outdoor seating area is nice, although it could use a bit of tidying up. The only downside is the wasp infestation in August. Payment by card is not yet available, but hopefully this will change in the future. All in all, Steinbruch is a great place to visit for a meal or to enjoy some live music.