Libro de Tientos: Vol. 1: Organ, Collections

Correa de Arauxo's tientos represent a rare opportunity to explore the Spanish Baroque organ tradition with works that balance intellectual rigor and genuine musicality. Santiago Kastner's edition opens these treasures to modern organists without obscuring the original character of the music, and the progressive difficulty of the compositions makes this volume simultaneously a pedagogical resource and a concert repertoire.

These tientos unfold with the contemplative depth of Renaissance motets translated to the organ, yet with emerging Baroque fluidity and dramatic gesture. The music inhabits a generative space where each voice generates the next, building architectures of sound that feel both inevitable and exploratory.

This collection serves advanced organists preparing concert and recital repertoire, as well as students studying Renaissance to Baroque transition in keyboard music. It is equally valuable for organists seeking substantial, historically grounded material beyond the German and Italian traditions typically emphasized in performance curricula.

• Approach the harmonic language as an extension of Renaissance polyphony rather than fully modern Baroque; voices move with independence, and resolutions often favor motion over traditional cadential punctuation.
• Shape the contrapuntal lines with clarity and independence; these tientos reward distinct articulation of each voice, particularly in passages where hand crossing or manual changes occur.
• Use the organ's registration to clarify structural sections and highlight thematic material, allowing the work's architectural logic to emerge without overwhelming the intricate voice leading.

Program Correa de Arauxo alongside other keyboard treasures from the early Baroque (such as works by Frescobaldi or Sweelinck) to contextualize Spain's distinctive approach to the instrument. Single tientos work equally well as preludes to other organ works or as standalone recital pieces that illuminate the depth of Spanish musical thought.

• Reading Spanish Baroque organ notation and registration conventions
• Sustaining independent voice leading across multiple manuals and pedal
• Harmonic analysis of works at the Renaissance-Baroque boundary
• Stylistically appropriate articulation and phrasing in polyphonic texture
• Manual and pedal independence in compositions with frequent hand crossing