AI exposure: Musical Instrument Repairers and Tuners
Repair percussion, stringed, reed, or wind instruments. May specialize in one area, such as piano tuning.
Reading this score
computedMusical Instrument Repairers and Tuners is among the least exposed occupations measured, at 3.8% of weighted task load, rank 890 of 923. 93.2% of this job is work current AI systems cannot produce at all. That is not a statement about skill or value. It is a statement about what these systems can and cannot do.
What holds the line here is embodiment. Across this occupation's 24 tasks it averages 3.00 out of 3, the highest of the five friction dimensions. In plain terms, the work has to happen in physical space. A language model cannot move matter. Until the robotics to do this work is both good enough and cheap enough to deploy widely, capability in software does not reach it.
The most exposed thing this job does is Play instruments to evaluate their sound quality and to locate any defects, at 15.0%. The least is Refinish and polish piano cabinets or cases to prepare them for sale, at 0.0%. A gap of 15.0% between two parts of the same job is the reason this index publishes at task level. An occupation-wide number would have hidden both.
Within installation, maintenance and repair occupations, this one is less exposed than the median of 13.8% across the group's 50 roles, with 48 scoring higher. Being in an exposed family does not make a particular job exposed, and the reverse holds too.
What would move this score. Of 24 tasks, 0 are currently banded exposed, 0 assisted and 24 untouched. For that distribution to shift materially would take robotics cheap and reliable enough to deploy at scale, not a better language model. The score is re-computed every quarter against a fresh capability reference, and the change is published rather than quietly applied.
Where the score comes from
judgedEvery task is scored through the standardised work activities it maps to. These are this occupation’s averages on the six rubric dimensions. Capability is what AI can do; the other five are what stands in the way.
| Dimension | Mean | Scale |
|---|---|---|
| Capability | 0.23 | 0-4 |
| Embodiment | 3.00 | 0-3 |
| Presence | 0.35 | 0-3 |
| Accountability | 0.36 | 0-3 |
| Context | 1.14 | 0-3 |
| Verification cost | 0.92 | 0-3 |
Task by task
24 tasks, O*NET 31.0| Task | Exposed | Assisted | Untouched | Importance | Band |
|---|---|---|---|---|---|
| Play instruments to evaluate their sound quality and to locate any defects. | 15.0% | 10.0% | 75.0% | 4.68 | untouched |
| String instruments, and adjust trusses and bridges of instruments to obtain specified string tensions and heights. | 15.0% | 10.0% | 75.0% | 4.00 | untouched |
| Adjust felt hammers on pianos to increase tonal mellowness or brilliance, using sanding paddles, lacquer, or needles. | 15.0% | 10.0% | 75.0% | 4.27 | untouched |
| Inspect instruments to locate defects, and to determine their value or the level of restoration required. | 10.0% | 15.0% | 75.0% | 4.27 | untouched |
| Adjust string tensions to tune instruments, using hand tools and electronic tuning devices. | 7.5% | 5.0% | 87.5% | 4.88 | untouched |
| Compare instrument pitches with tuning tool pitches to tune instruments. | 7.5% | 5.0% | 87.5% | 4.70 | untouched |
| Strike wood, fiberglass, or metal bars of instruments, and use tuned blocks, stroboscopes, or electronic tuners to evaluate tones made by instruments. | 7.5% | 5.0% | 87.5% | 4.00 | untouched |
| Disassemble instruments and parts for repair and adjustment. | 0.0% | 0.0% | 100.0% | 4.64 | untouched |
| Repair or replace musical instrument parts and components, such as strings, bridges, felts, and keys, using hand and power tools. | 0.0% | 0.0% | 100.0% | 4.64 | untouched |
| Reassemble instruments following repair, using hand tools and power tools and glue, hair, yarn, resin, or clamps, and lubricate instruments as necessary. | 0.0% | 0.0% | 100.0% | 4.50 | untouched |
| Shape old parts and replacement parts to improve tone or intonation, using hand tools, lathes, or soldering irons. | 0.0% | 0.0% | 100.0% | 4.14 | untouched |
| Repair cracks in wood or metal instruments, using pinning wire, lathes, fillers, clamps, or soldering irons. | 0.0% | 0.0% | 100.0% | 3.94 | untouched |
| Polish instruments, using rags and polishing compounds, buffing wheels, or burnishing tools. | 0.0% | 0.0% | 100.0% | 3.75 | untouched |
| Mix and measure glue that will be used for instrument repair. | 0.0% | 0.0% | 100.0% | 3.71 | untouched |
| Align pads and keys on reed or wind instruments. | 0.0% | 0.0% | 100.0% | 4.90 | untouched |
| Solder posts and parts to hold them in their proper places. | 0.0% | 0.0% | 100.0% | 4.83 | untouched |
| Remove dents and burrs from metal instruments, using mallets and burnishing tools. | 0.0% | 0.0% | 100.0% | 4.33 | untouched |
| Remove irregularities from tuning pins, strings, and hammers of pianos, using wood blocks or filing tools. | 0.0% | 0.0% | 100.0% | 4.17 | untouched |
| Make wood replacement parts, using woodworking machines and hand tools. | 0.0% | 0.0% | 100.0% | 3.43 | untouched |
| Refinish instruments to protect and decorate them, using hand tools, buffing tools, and varnish. | 0.0% | 0.0% | 100.0% | 3.07 | untouched |
| Assemble and install new pipe organs and pianos in buildings. | 0.0% | 0.0% | 100.0% | 2.78 | untouched |
| Deliver pianos to purchasers or to locations of their use. | 0.0% | 0.0% | 100.0% | 2.57 | untouched |
| Wash metal instruments in lacquer-stripping and cyanide solutions to remove lacquer and tarnish. | 0.0% | 0.0% | 100.0% | 2.43 | untouched |
| Refinish and polish piano cabinets or cases to prepare them for sale. | 0.0% | 0.0% | 100.0% | 2.27 | untouched |
Task text and importance ratings sourced from O*NET 31.0. Shares computed. The occupation score is the importance-weighted mean.
Occupations either side of this one
The four closest scores in the same occupational family, then the four closest anywhere in the index.
Read this carefully. Exposure is not displacement. A high score means current AI systems can produce this work, not that anyone will stop paying a person to do it. Adoption depends on economics, regulation and inertia that this index deliberately does not model. How the score is built.
What this means in practice
Most of this work is not reachable by current systems, so the immediate pressure is on the administrative edges of the role rather than its core: the scheduling, the reporting, the written records. That is where time is recovered.