Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[EX Q]: London-born violinist and conductor John Georgiadis is in charge here, exhuming and enlivening long-forgotten dance music from the pen of Josef Strauss. After he was bulldozed into joining the family dance-music business, engineer-trained Josef (1827-1870) proved to be the most industrious of all the Strauss family during the remainder of his short life. I reckon, having collected and listened to all the volumes so far issued in this Marco Polo Josef Strauss Edition, that inspiration and innovation did not always keep up with his gruelling work schedule. Reliance on the family formula seems evident in most of the items on this CD, where you'll find a spanking little march, three waltzes, a quadrille and a variety of polkas, heard best at concert hall volume so that subtle lifts in rhythm and phrase and the skilful orchestration are heard to best advantage.
[EX A]: Positive

[EX Q]: I was looking for a shower door that could open from either the left or the right and I did not want one to choose for me. This door ticks and fits all the right boxes in that department. I like the crystal glass effect too. It is very clear and allows a lot of light into the shower hub. It is frameless too which is what was asked for by the wife.Its sturdy quarter of an inch thick glass also is a nice feature. But most of all the pivot door is a feature I got on with too.
[EX A]: Positive

[EX Q]: This is probably the best southside CD to ever come out. Pretty much every song has a guest or 2 on the track. From the late Fat Pat, to Botany Boys, Mr. 3-2, Big Steve, Chris Ward, H.A.W.K, and many more. This is how a southside CD should always be.
[EX A]:
Positive