Question: Leo Dan  plays and has an appreciation for what music?

<P0-S0> Leopoldo Dante Tévez (born June 1, 1942), known as Leo Dan, is an Argentine composer and singer born in Villa Atamisqui, Santiago del Estero Province. <P0-S1>  He recorded more than 20 albums during his long career during the late 20th century between Argentina and Mexico. <P0-S2>  His appreciation for Mexican music led him to record with mariachis, and from there he went to international fame. <P0-S3>  His music was well received by the Mexican public since his voice was a good match to the traditional mariachi sound. <SEP> <P1-S0> Caricia was a radio station on XM Satellite Radio channel 93 and DirecTV channel 875. <P1-S1>  The channel had been removed from the satellite lineup on February 2, 2004 but was relaunched on January 2, 2008. <P1-S2>  Caricia plays a mixture of Spanish "oldies" from artists such as Julio Iglesias, Camilo Sesto, José José, Jose Feliciano, Leo Dan, etc. <P1-S3>  In addition, the channel is available only to DirecTV subscribers who subscribe to the Spanish language programming package. <SEP> <P2-S0> Music appreciation is teaching people what to listen for and how to understand what they are hearing in different types of music. <P2-S1>  In North America, music appreciation courses often focus on Western art music, commonly called "Classical music". <P2-S2>  Usually music appreciation classes involve some history lessons to explain why people of a certain era liked the music that they did. <P2-S3>  "Appreciation," in this context, means the understanding of the value and merit of different styles of music. <P2-S4>  Music appreciation classes also typically include information about the composers, the instruments and ensembles, and the different styles of music from an era. <P2-S5>  Music appreciation courses are widely available in universities and colleges. <P2-S6>  Typically, these courses are designed for non-music majors. <P2-S7>  A significant part of music appreciation courses is listening to recordings of musical pieces or excerpts from pieces such as symphonies, opera arias and concertos. <P2-S8>  In some music appreciation classes, the class may go out to hear a live musical performance by an orchestra or chamber music group. <SEP> <P3-S0> Dan Hamilton is a fictional character from the BBC medical drama "Holby City", played by actor Adam Astill. <P3-S1>  He first appeared in the series thirteen episode "Blue Valentine", broadcast on 15 February 2011. <P3-S2>  Dan is a consultant orthopaedic surgeon, who works in the general surgery ward, Keller. <P3-S3>  He was created in 2010 and Astill successfully auditioned for the role three months prior to beginning filming in November. <P3-S4>  Dan has been characterised through his boyish and impulsive nature. <P3-S5>  He portrayed as a wannabe "ladies' man". <P3-S6>  New to his role as a consultant, Dan plays up to the stereotype associated with public schooled orthopaedic surgeons. <P3-S7>  His storylines have developed through a relationship with ward sister Chrissie Williams (Tina Hobley) and a rivalry with registrar Antoine Malick (Jimmy Akingbola), whom he later kisses. <P3-S8>  The latter has attracted a mixed reaction from critics of the series, who felt it was a repetition of gay story-lines featuring in other serial dramas. <P3-S9>  In May 2012, it was announced that Astill had decided to leave the series.