Description
The Fox professional model 520 is the plastic resin version of the pro instrument developed with Grover Schiltz of the Chicago Symphony. Fox professional English horns are known for their superb intonation, ease of playing, and mechanical stability.
Features:
- High-quality plastic resin body
- Silver-plated posts, bands and bell ring
- Stainless steel arbors and wire springs
- Silver-plated keys
- Teflon-tipped stainless steel adjusting screws
- High-quality cork pads on low C and above
- High-quality bladder pad on low B key
Keywork:
- Full conservatory key system handmade in the United States
- Third octave key
- Split plate half hole
- B tab
- A♭-B♭ trill key with A height adjustment
- G#-A trill key
- F# key tab
- Left hand F key
- F resonance mechanism
- Assembly key with C-D and B-C# trills
- Split D ring mechanism
- Low C-C# trill key
- Articulated C# mechanism
- Low B with vent key
- Thumb rest with ring
Bocals:
- Two XL bocals: Lengths 2 & 3 ~ Options: XL or XP styles: Lengths 1, 2 and 3
Accessories:
- Hand-made French style professional case
- Lined case cover
- Three-reed case with reed
- Silk swab
- Cork grease
- Grenadilla tenon cork caps
- Screwdriver
Please note:
Temporary Pause on Instrument Trials and Sales
November 2025 – Mid-January 2026
We are temporarily unable to send instruments for trial or purchase while we move our entire shop from New Hampshire to Kingston, New York, just north of New York City. We apologize for the delay in service during this transition.
If you’d like to be notified when trials and sales resume, please email us with your name, contact information, and the instrument you’re interested in. We’ll reach out as soon as we’re ready to resume shipments.
Thank you for your understanding and patience during this exciting move.











