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:

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 read stories orbiting around music produced, 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, V: The New Mythology Suite, lose leaf herbal teas, Morrowind, Skyrim, Metropolis Pt. 2: Scenes From A Memory, LOTR (books, movies and the soundtrack), The Witcher (books and games and 1st season), American Gods, SW IV V VI, DS9, The Mandalorian, Neverending Story, Universal Migrator Pt.: 1&2, Annabel Lee, The Discworld, etymology, psychology, mythology, Blackwater Park, Mezzanine (the album), Frasier, Star Trek TNG, D&D, 1906.

Listen Now


In his third solo classical guitar album Streams of Tranquility, Ricardo Alves Pereira explores the still and the beautiful. The immersive and modern melodies weave the album’s soundscape into the depths of calmness within the contemporary music scene. Aside from presenting his skills as a classical guitar player, in this album Ricardo Alves Pereira also shares his composer side with the audience; and it is fresh, intimate and inviting. 

“My Vielle and the Rest” is a collection of 12th and 13th century songs, mainly but not only composed by troubadours and trouvairitz, presented as instrumental music in their most profound and most candlelit form for the audience to experience the silence, enjoy the darkness and cherish everything one can find within.

“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. 

Enjoy your reading :)