I visited Ghent for the Gentse Feesten (Ghent Festival) this summer. At first, I was disappointed that this hotel is located a little far from the main stages, as I hoped. However, after staying here, I can say that I was lucky to book my room in Adagio Access, because in was so so QUIET at night! I forgot about all the loud music of the Festival:-)
So, as for location: it is just 5 minute walk from Gent Dampoort railway station, 15-20 minute walk from city centre.
I didn't get the breakfast, but my friend did and said it was really good!
The room was SPARKLING clean! AC worked perfectly.
Great soundproof, nice bad, excellent shower - well, I loved everything about my stay!
I hope you will enjoy visiting Ghent as much as I did.