Purchase  USB Flash Drive Files
Choose Discount Collections or Individual Selections

Once purchased, a OSA USB drive will be mailed to you.  All files come with an OSA edition score in a PDF format which includes a click track staff and orchestral cues.

OSA "BOOKS": OSA drives can be purchased in preset collections by level of difficulty and time period.  Significant savings can be realized over purchasing pieces individually. There is no minimum order for OSA "Books".

Custom collections (links at the bottom of this page) can only be created with a minimum order of $49.

 

 

ORGAN SYMPHONY ASSISTANT "BOOKS" (Save 15% off individual pieces) 
Organ Symphony Assistant Level 1
  • Organ Symphony Assistant Level 1

Organ Symphony Assistant Level 1

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Haydn Concerto in C; Saint Saens Excerpts from Symphony no. 3; Strauss Festival Prelude

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$64.00
Organ Symphony Assistant Level 2, Book 1
  • Organ Symphony Assistant Level 2, Book 1

Organ Symphony Assistant Level 2, Book 1

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Handel Concerti 289-292, Dubois Fantaisie Triomphale; Respighi Suite in G

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$59.00
Organ Symphony Assistant Level 2, Book 2
  • Organ Symphony Assistant Level 2, Book 2

Organ Symphony Assistant Level 2, Book 2

Save 15%! Albrechtsberger Concerto in B-Flat; Handel HWV 293-295; Guilmant Final Alla Schumann; Boellmann Fantaisie Diologue; Elgar Sursum Corda

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$67.00
Organ Symphony Assistant Level 3 Book 1
  • Organ Symphony Assistant Level 3 Book 1

Organ Symphony Assistant Level 3 Book 1

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Rheinberger Symphonies nos. 1 and 2; Poulenc Organ Concerto

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$64.00
Organ Symphony Assistant Level 3 Book 2
  • Organ Symphony Assistant Level 3 Book 2

Organ Symphony Assistant Level 3 Book 2

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CPE Bach Concerto in G; Werner Concerto in B-Flat; Andree Symphony no. 2; Dupre Cortege et Litanie

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$59.00
Organ Symphony Assistant Level 4
  • Organ Symphony Assistant Level 4

Organ Symphony Assistant Level 4

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Guilmant Symphonies nos. 1 and 2; Widor Symphonie in G Minor

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$99.00
Organ Symphony Assistant Book 5, Level 1
  • Organ Symphony Assistant Book 5, Level 1

Organ Symphony Assistant Book 5, Level 1

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Jongen Symphonie Concertante; Hindemith Kammermusik no. 7

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$69.00