CordaSonora team is always on the lookout for collaborations.
We are available to perform in festivals and occasions, we enjoy producing music with new collaborators, become part of concert formations, compose and perform for documentaries and just as much, we are also highly interested in producing game and movie soundtracks.

Get in touch with us via

Until then,

Esin Yardimli Alves Pereira & Ricardo Alves Pereira
Recording artist, composer, arranger, sound engineer, video editor, photographer, designer @CordaSonora

For personal queries:

CordaSonora Family

Since the successful GoFundMe campaign for early music instruments the TWB Ensemble held, supporters of CordaSonora projects can become members of the CordaSonora Family, which allow them to gain access to premium content and get to see the behind the scenes and development stages of various projects via exclusive vlog content and newsletter.

You can become a CordaSonora Family Member by donating your heart’s desire through PayPal to with the text explanation “CordaSonora Family” followed by your name and your e-mail address or by contacting us via e-mail to discuss alternative ways. 

Conversation Starters

Aside from what you see on this website which are things we clearly love nerding about, we very much like conversations that include the following words in them:

(In random order) Cooking, Symphony X, lose leaf herbal teas, Morrowind, Skyrim, Dream Theater, LOTR, The Witcher (books and games and 1st season), Neil Gaiman, SW IV V VI, The Mandalorian, Michael Ende, Ayreon, Edgar Allan Poe, The Discworld, etymology, psychology, Opeth, Massive Attack, Howard Shore, Frasier, Star Trek TNG, D&D, 1906.

Listen Now


“The Foundation” is the second solo guitar album of Ricardo Alves Pereira. It is a complete collection of works first published in 1836, known as the Introduction à l’Étude de la Guitare, Op.60, written by composer and virtuoso guitarist Fernando Sor, one of the most famous musicians of the classical and romantic era. 

Epic. Determined. Deep. Bittersweet. Hopeful. Powerful. These are just a few words to describe the music Esin Yardimli Alves Pereira composes and orchestrates with her beloved violin and viola. In this volume of The Songbook of Tchinar, the audience is invited to yearn for more and get driven to dare. 

With their 5th album, The Wandering Bard presents yet another legend from the “Manuscripts of Leyriath”. In this collection, the eternal works of Claudio Monteverdi, Luis de Narvaez and Alonso Mudarra can be enjoyed in a way that was never heard before.

Enjoy your reading :)