Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Brilliant album by Oscar.

Oscar D'Leon is one of those unsung heroes in salsa. He has showcased his music all over the world for several decades and for good reason. This album exemplifies his wide range of style, his great musical sound and voice. "Ausencia" is an excellent ballad that is just bursting with feeling and is a great example of how D'Leon can adapt to various styles. "Que Cosa Tan Linda" and his classic hit "Ven Morena" are included. An interesting note about this album, specifically the track "Mano" is that it is said to be a response to a song called "Fuimos Amigos" from Nuestra Orquesta La Salsa Mayor, a group to which he had belonged to. If you listen to "Mano" there is reason to believe it is a response and a very strong comeback too. Excellent song in every aspect, just as the album is also. Plus, it's 15 tracks long because it's 2 LP's in 1. Still an album of this amount of tracks is practically unseen, so you also get better value for your money. 2 thumbs up from me!