About Us

Customer satisfaction is our primary concern.

We are Edder Rivera, Catalina von Wrangell, and Arley Diaz.

We are a team made up of two passionate music teachers & practitioners, and a professional luthier & instrument maker.

Together, we hope to serve our local Miami-Dade and greater communities; and beyond. Join our community, not only for our exceptional products, but access to invaluable information.

Welcome to the Cello-Sanct family. Your musical journey starts here.

Master Teacher

Edder Rivera

Edder's steadfast support, undying curiosity, and extreme loyalty is seen in his students' growing passion and respect for the arts, and the shop's devotion to its customers.

Edder is a cellist and gambist who plays various ensembles when called upon.

Master Teacher

Catalina von Wrangell

Catalina's passion for community building, creativity, and innovation ensures every shop customer is seen and that their questions and stories are heard.

Catalina is a composer-performer whose works have been performed locally, nationally, and internationally.

Master Luthier

Arley Diaz

Arley's unwavering commitment to customer happiness is evident in his impeccable attention to detail. His expertise allows him to unleash an instrument's best sound.

Arley is no stranger to playing either, and plays violin regularly with his congregation.

Quality Control Officers

Yoyo & Yoshi

If they sing along, you've got a winner!

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Why Cello-Sanct Shop & Studio?

The shop's happiness lies in helping you discover your instrument's hidden sound. Along the way, we want to empower you by showing you what to listen and feel for; to gain a deeper understanding of your instrument and its needs.

As educators, we expect all our students to fall in love with music and harness their creative energies and learn to apply them in their future endeavors.

When a student wants to pursue music as a career, we endeavor to ensure their success.

Keep Learning With Us

Our interns learn how a music business is run "behind the scenes" and "on stage." Get volunteer hours or college credits. Applications are accepted on a rolling basis from local applicants at this time.

Apply