D'Addario · NYXL · 11-14-18-28-38-49-64
D'Addario NYXL1164 (11-14-18-28-38-49-64) in B standard (7-string) on a 25" scale
11-64 Medium 7-String, NYXL Electric Guitar Strings on an electric guitar with a 25" scale, tuned to B standard (7-string) (E4 B3 G3 D3 A2 E2 B1), pulls 130.5 lb59.2 kg580 N in total and 18.6 lb8.45 kg83 N per string on average. That is a tight feel for an electric guitar. The set is even (spread 5.7%). String 4 (D3) deviates most: +8% from the set average.
- Total tension
- 130.5 lb59.2 kg580 N
- Average per string
- 18.6 lb8.45 kg83 N
- Balance
- even
- spread 5.7%
Tension per string
| # | Note | Hz | Gauge | Item | Type | Tension | vs avg |
|---|---|---|---|---|---|---|---|
| 1 | E4 | 329.6 | .011 | NYS011 | plain | 18.9 lb8.55 kg84 N | +1% |
| 2 | B3 | 246.9 | .014 | NYS014 | plain | 17.1 lb7.77 kg76 N | −8% |
| 3 | G3 | 196.0 | .018 | NYS018 | plain | 17.9 lb8.12 kg80 N | −4% |
| 4 | D3 | 146.8 | .028 | NYNW028 | wound | 20.2 lb9.16 kg90 N | +8% |
| 5 | A2 | 110.0 | .038 | NYNW038 | wound | 20.1 lb9.12 kg89 N | +8% |
| 6 | E2 | 82.4 | .049 | NYNW049 | wound | 18.2 lb8.25 kg81 N | −2% |
| 7 | B1 | 61.7 | .064 | NYNW064 | wound | 18.1 lb8.21 kg81 N | −3% |
| Total | 130.5 lb59.2 kg580 N | ||||||
Similar sets in B standard (7-string), 25"
| Set | Gauges | Avg per string | Total | Feel | Balance |
|---|---|---|---|---|---|
| D'Addario EXL110-7 | 10-13-17-26-36-46-59 | 16.3 lb7.38 kg72 N | 113.9 lb51.7 kg507 N | medium | moderately uneven |
| Elixir 12074 | 10-13-17-26-36-46-59 | 16.4 lb7.45 kg73 N | 114.9 lb52.1 kg511 N | medium | moderately uneven |
| Elixir 19074 | 10-13-17-26-36-46-59 | 16.4 lb7.45 kg73 N | 114.9 lb52.1 kg511 N | medium | moderately uneven |
| Elixir 12106 | 11-14-18-28-38-49-59 | 18.5 lb8.41 kg82 N | 129.7 lb58.8 kg577 N | tight | moderately uneven |
| Elixir 19106 | 11-14-18-28-38-49-59 | 18.5 lb8.41 kg82 N | 129.7 lb58.8 kg577 N | tight | moderately uneven |
| NYXL1164 (this page) | 11-14-18-28-38-49-64 | 18.6 lb8.45 kg83 N | 130.5 lb59.2 kg580 N | tight | even |
Best match for a medium feel in B standard (7-string), 25"
Ranked by how close every string is to 17.1 lb7.76 kg76 N (lower deviation is better).
- D'Addario EXL110-7 10-13-17-26-36-46-59
- Elixir 12074 10-13-17-26-36-46-59
- D'Addario NYXL1164 11-14-18-28-38-49-64
More for the NYXL1164
Other tunings on 25": Drop A (7-string), A standard (7-string)
B standard (7-string) on other scales: 24.75", 25.5", 26.5", 27", 28", 25.5"–27" multiscale
About these numbers
Tension is calculated, not measured: T = μ · (2 · L · f)², where μ is the string's mass per unit length (unit weight), L the vibrating length (scale) and f the pitch (A4 = 440 Hz, equal temperament). kg means kilogram-force: 1 kg ≈ 9.81 N ≈ 2.205 lb.
How a set feels also depends on the guitar's setup: action height, break angle over the nut and saddle, string length behind the nut and bridge, and your playing style. Plain strings feel stiffer than wound strings at the same tension. Use these figures to compare sets, not as an absolute measure of feel.
Sources
- D'Addario product page, tension chart for NYXL1164 (2026-10-31): unit weights derived from the published tensions, cross-checked across sets.