Sound Post

Term from Instrument Manufacturing industry explained for recruiters

A Sound Post is a small but crucial wooden dowel used inside string instruments like violins and cellos. It connects the top and back of the instrument and helps transfer sound vibrations. Think of it as a supporting pillar that not only holds the instrument together but also affects how it sounds. Setting up and adjusting a Sound Post (sometimes called a "soul post" or "Stimmstock" in German) requires special skills and tools. It's a critical part of instrument making and repair that directly impacts the instrument's tone quality and volume.

Examples in Resumes

Expertly fitted and adjusted Sound Post positions in over 200 violins

Specialized in emergency Sound Post repairs and adjustments

Trained apprentices in proper Sound Post setting techniques

Performed detailed evaluations of Soul Post placements in vintage instruments

Typical job title: "Violin Makers and Repairers"

Also try searching for:

Luthier String Instrument Maker Violin Maker Musical Instrument Technician Stringed Instrument Repairer Violin Restorer

Where to Find Violin Makers and Repairers

Example Interview Questions

Senior Level Questions

Q: How do you determine the optimal sound post position for different types of instruments?

Expected Answer: An experienced maker should discuss how they consider the instrument's individual characteristics, describe the relationship between sound post position and tonal quality, and explain their problem-solving process when dealing with challenging acoustic issues.

Q: What's your approach to training others in sound post fitting?

Expected Answer: Should demonstrate teaching experience and ability to explain complex techniques to others, including safety procedures, tool usage, and how to develop the necessary skills through practice.

Mid Level Questions

Q: How do you handle emergency sound post adjustments?

Expected Answer: Should explain their process for quick but careful sound post adjustments, including evaluation of the situation, proper tool selection, and how they ensure the instrument's safety during the procedure.

Q: What signs indicate a sound post needs adjustment?

Expected Answer: Should be able to describe various symptoms like changes in sound quality, visual indicators, and how they diagnose sound post-related issues versus other problems.

Junior Level Questions

Q: What basic tools are needed for sound post fitting?

Expected Answer: Should be able to list essential tools like sound post setter, lighting, measuring tools, and explain their basic uses in sound post work.

Q: Why is the sound post important in a violin?

Expected Answer: Should demonstrate understanding of the sound post's basic function in supporting the instrument's structure and its role in sound transmission.

Experience Level Indicators

Junior (0-2 years)

  • Basic sound post fitting under supervision
  • Understanding of proper tool usage
  • Basic instrument anatomy knowledge
  • Simple adjustments and maintenance

Mid (2-5 years)

  • Independent sound post fitting and adjustment
  • Emergency repairs
  • Customer communication
  • Problem diagnosis

Senior (5+ years)

  • Complex acoustic problem-solving
  • Training and supervision of others
  • Vintage instrument restoration
  • Advanced tonal adjustment techniques

Red Flags to Watch For

  • Lack of hands-on experience with actual instruments
  • No understanding of basic acoustic principles
  • Careless handling of delicate instruments
  • Unable to use specialized tools properly