Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Koffi is the best ever in terms of Rhumba, but i need help!

I am from USA and have always enjoyed every thought put through and that Koffi's music comes with. It's phenomenal! However, i have for years without success, been searching for his 1987-1988 music. Where can i find these CDs? That music was kinda slow and mellow. Anyone please help by emailing me at mulenga_mukuka@yahoo.com