![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://p.calameoassets.com/120416202002-a45169cfe1ed66f9a8700a1f5b1a656b/p1.jpg)
Calaméo - La Scena Musicale April 2012
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://i.ytimg.com/vi/DufEy_R1TEo/hq720.jpg?sqp=-oaymwE7CK4FEIIDSFryq4qpAy0IARUAAAAAGAElAADIQj0AgKJD8AEB-AHUBoAC4AOKAgwIABABGGUgUCg8MA8=&rs=AOn4CLCr6U0c0uSyDnflEL79vDwY9LotAA)
Viola Masterclass - Maestro Mario Rivera - SVIMF
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Impromptu Magazine Summer 2018 by Aspen Music Festival and School
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](http://www.ilams.org.uk/media/listing-pic-casals.jpg)
Concert archive
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://image.isu.pub/160725020044-93a62252ea10de4971d36dd43e390ddb/jpg/page_1.jpg)
2016score final by Julia Berg - Issuu
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://image.isu.pub/160217213419-eb534facae17f7659b175e61a62dcf68/jpg/page_1_thumb_large.jpg)
2015 Brevard Music Center Overture Magazine by Brevard Music
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://www.nws.edu/media/201287/marioriveraacosta_1_ericsnoza.jpg?center=0.28716216216216217,0.60931174089068829&mode=crop&width=750&height=450&rnd=132730798270000000)
Fellows of New World Symphony, New World Symphony
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://www.sfasu.edu/sites/default/files/inline-images/dalmas2-youtube-thumbnail.jpg)
Faculty and Staff, School of Music
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://image.isu.pub/161006173418-b2a34ab1ba7abb8e2fc69f05d551be66/jpg/page_1.jpg)
Fanfare Fall 2016 - Bienen School of Music - Northwestern
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Bios2016 festivalesmeraldas
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://www.sfasu.edu/sites/default/files/inline-images/dalmas.jpg)
Faculty and Staff, School of Music
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://i.ytimg.com/vi/d99Z3GFhwVo/hqdefault.jpg)
Viola Masterclass - Mario Rivera - Mentors and Student Scholars
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://static.wixstatic.com/media/de91cb_5887561d39514bdd94b5fbc181c43411.jpg/v1/fill/w_560,h_644,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/de91cb_5887561d39514bdd94b5fbc181c43411.jpg)
Bios2016 festivalesmeraldas
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://static.wixstatic.com/media/de91cb_1bd5f530c521488eb9554f97a029a5c8.jpg/v1/fill/w_560,h_644,al_c,lg_1,q_85,enc_auto/de91cb_1bd5f530c521488eb9554f97a029a5c8.jpg)
Bios2016 festivalesmeraldas
![Viola Masterclass - Mario Rivera - Mentors and Student Scholars](https://images.squarespace-cdn.com/content/v1/5a66748cf09ca4b5444df03d/a89017fd-38bb-4f33-9c08-43a7708fc917/IMG_8785.jpg)
FEATURED ARTISTS 2022 — Aronson Cello Festival (ACF)