On the newly opened second floor of the corner building with the sandstone façade, where the store is located, daylight now streams through the almost floor-to-ceiling windows. In the Heinrich Heine Lounge, a tribute to the city's most famous citizen, you can immerse yourself contemplatively in the light show of one or two flawless top-class wines. Depending on your taste, champagne or Altbier is served. Kö at its best.