Video Summary - Tested: Where Does The Tone Come From In An Electric Guitar?

Product Reviewed / Tested

This video is not a traditional “product review” of a commercial electric guitar. Instead, it’s an experiment to determine which parts of an electric guitar most affect amplified tone, even when plugged into the same amp.

The main “test units” are:

Baseline kit guitar: a $100 kit assembled for modification/testing
Tom Anderson Telly: a reference high-end guitar
Custom “2x4 guitar”: scrapwood body + thrift/thinline reissue neck, with minimal electronics changes during testing
Final “air guitar”: a bench/shelf build used as an extreme control test

Key Points / Unique Findings Mentioned

Tone differences can’t be assumed to come from everything equally
- The creator starts unsure which factors matter most and aims to test what truly affects tone.
Three high-end guitar builders gave different “top 5 factors” lists
- The author highlights that even experts disagree substantially.
Test control method: player/handling kept consistent as possible
- After the guitar (amp, etc.) is identical.
- The author attempts tight control over picking position, force, and speed.
Pickup swap tested first
- The kit pickup is replaced with a Seymour Duncan Vintage Stack, then compared to the Anderson (also said to use a Vintage Stack).
Pickup height adjustments tested
- Pickup height is set to medium, then lowered and raised to evaluate audible changes.
Neck/headstock and setup-related variables tested
- Headstock angled down vs. normal shape
- Loose vs tight neck joint
Bridge/saddle and string-routing variants tested
- Brass saddles vs steel saddles
- Different bridge type:
  - Thin steel ashtray-style vs.
  - Thicker/longer steel bridge from kit
- Top-loading strings vs through-body
- Strap bridge with no bridge plate
  - Reported as problematic because the pickup mount became unstable, likely contaminating results.
Major methodological correction: matched pickup-to-string distance
- When comparing necks later (causing very high action), the author predicts tone would weaken because strings are farther from the pickup.
- The author then measures and matches pickup distance to the strings using feeler gauges (low E/high E distances). This is described as a turning point.
After distance matching, fewer differences remained between guitars
- With pickup distance controlled, the author becomes more interested in body-related variables and other elements that might matter.
Radical body test: the “2x4 guitar”
- Built a “2x4 guitar” by bolting a scrapwood body to a 1972 reissue Thinline Telly neck (thick-finish, 3-bolt joint, 7.25” radius, steel saddles).
- Pickup matching to the Anderson:
  - Seymour Duncan Vintage Stack
  - Precisely adjusted height
- Initial result: harsh top end
- Suspected wiring/electronics path.
“Bingo moment”: adding electronics changed the result
- First wiring: pickup wired directly to the output jack (no electronics).
- Then electronics are installed.
- The creator describes this as the key breakthrough (“Bingo moment”).
Final extreme control: “air guitar”
- A bench-and-shelf contraption with carefully matched parameters.
- Tuned to open D (same as the Anderson).
- Many specifics matched:
  - tuning, scale length
  - pickup height/distance
  - pickup position along strings
  - pickup slant angle
  - effective volume
- Purpose: ensure remaining differences come from guitar construction/parts, not setup inconsistencies.

Pros (What the Experiment Suggests Is “Good” About the Approach)

Systematic A/B testing with consistent amp and efforts to tightly control the player’s input.
Uses direct measurements (e.g., feeler gauges for pickup-to-string distance), improving validity.
Includes extreme builds (2x4 and air guitar) to isolate variables.
Identifies at least one plausible mechanism: electronics/wiring affecting tone.

Cons / Limitations (What Went Wrong or Was Uncertain)

Some tests were compromised:
- Pickup instability during the “no bridge plate” strap-bridge test made results hard to trust.
Early comparisons suffered because guitars weren’t well matched (e.g., neck mismatch causing high action and altered string distance).
Expert builder opinions varied, suggesting no single universally agreed “correct” tone-factor list.

Comparisons Made

Kit guitar vs Tom Anderson Telly (core comparison)
Pickup brand/model similarity emphasized (Seymour Duncan Vintage Stack used in at least some stages)
Different wiring paths:
- direct pickup-to-jack vs adding electronics
Body influence tested via the radical 2x4 scrap body versus Anderson’s more traditional build
Neck-related differences tested by switching necks, with later correction via pickup distance matching

Ratings / Numerical Scores

No formal star ratings or numeric “score.”
The numeric details provided are mostly test/build parameters, including:
- $100 kit baseline
- neck radius 7.25”
- open D tuning
- 25.5 inches (given for air guitar string/saddle/headstock geometry)

Overall Verdict / Recommendation

Based on the creator’s experiment narrative, the video suggests that amplified electric guitar tone is strongly influenced by a limited set of physically measurable factors, especially:

pickup-to-string distance
the wiring/electronics path

The results repeatedly imply that when differences are carefully controlled (notably pickup distance), the audible gap between radically different guitar builds can shrink—challenging “it’s everything” claims unless variables are rigorously separated.

Speakers / Viewpoints

Single primary speaker/creator: runs the testing and interprets results.
Referenced third parties: three high-end guitar builders provided differing “top 5 factors” lists, but they are not shown running further tests in the video. Their role is mainly to establish the hypothesis and highlight disagreement.

Tested: Where Does The Tone Come From In An Electric Guitar?

Key takeaways