Cello String Guide

Bridgewood & Neitzert · Cello guide

Which strings are on your cello?

Match the coloured silk at the tailpiece and in the pegbox to find possible string makes and ranges. This chart covers 42 cello string ranges and variants, with patterns, colour names and notes to help you distinguish similar strings.

Check both ends of each string. The tailpiece silk is the winding beside the ball or loop; the pegbox silk is the winding around the tuning peg. Players often use mixed sets, with different ranges for A/D and G/C. Unless stated otherwise, the chart shows standard or medium-tension cello strings.

Showing all 42 ranges.

No matching ranges. Try clearing a colour filter or checking whether the winding has a spiral or an extra band. Some strings and variants are outside this chart.

Cello string silk colours
Maker & rangeA stringD stringG stringC stringVariants & notes
D’AddarioHelicore
Tailpieceblue/yellow spiral
Pegboxblack
Tailpieceblue/yellow spiral
Pegboxyellow
Tailpieceblue/yellow spiral
Pegboxred
Tailpieceblue/yellow spiral
Pegboxpurple
Manufacturer chart

Published manufacturer chart. Light adds yellow; heavy adds orange. Alternate windings can have extra green or blue markings. Older cello charts may differ.

View source for D’Addario Helicore
D’AddarioKaplan
Tailpiecewhite/black spiral
Pegboxblack
Tailpiecewhite/black spiral
Pegboxyellow
Tailpiecewhite/black spiral
Pegboxred
Tailpiecewhite/black spiral
Pegboxpurple
Manufacturer chart

Published manufacturer chart. Light adds yellow; heavy adds orange. Alternate windings can have extra green or blue markings. Older cello charts may differ.

View source for D’Addario Kaplan
D’AddarioPrelude
Tailpieceblue
Pegboxblack
Tailpieceblue
Pegboxyellow
Tailpieceblue
Pegboxred
Tailpieceblue
Pegboxpurple
Manufacturer chart

Published manufacturer chart. Light adds yellow; heavy adds orange. Alternate windings can have extra green or blue markings. Older cello charts may differ.

View source for D’Addario Prelude
D’AddarioPrelude — older cello chart
Tailpiecered
Pegboxblack
Tailpiecered
Pegboxyellow
Tailpiecered
Pegboxred
Tailpiecered
Pegboxblack
Historical code

Historical chart: red tailpiece and black C pegbox; differs from the published manufacturer chart above.

View source for D’Addario Prelude — older cello chart
D’AddarioPro-Arté
Tailpieceblue/red spiral
Pegboxblack
Tailpieceblue/red spiral
Pegboxyellow
Tailpieceblue/red spiral
Pegboxred
Tailpieceblue/red spiral
Pegboxpurple
Manufacturer chart

Published manufacturer chart. Light adds yellow; heavy adds orange. Alternate windings can have extra green or blue markings. Older cello charts may differ.

View source for D’Addario Pro-Arté
D’AddarioPro-Arté — older cello chart
Tailpieceblue/red spiral
Pegboxblack
Tailpieceblue/red spiral
Pegboxblue
Tailpieceblue/red spiral
Pegboxred
Tailpieceblue/red spiral
Pegboxlight violet
Historical code

Historical chart lists blue D and light-violet C pegbox silk. Check packaging and production era.

View source for D’Addario Pro-Arté — older cello chart
JargarClassic — medium
Tailpiecelight blue
Pegboxlight blue
Tailpiecelight blue
Pegboxlight blue
Tailpiecelight blue
Pegboxlight blue
Tailpiecelight blue
Pegboxlight blue
Reference chart

Secondary reference lists light blue at both ends. Silk alone cannot establish pitch; check gauge and packaging.

View source for Jargar Classic — medium
LarsenAurora
Tailpieceyellow-orange
Pegboxyellow-orange
Tailpiecered
Pegboxyellow-orange
Tailpiecemagenta
Pegboxyellow-orange
Tailpiecepurple
Pegboxyellow-orange
Manufacturer chart

Full-size medium; strong adds black. Fractional pegbox: 3/4 red, 1/2 magenta, 1/4 purple, 1/8 yellow-orange, 1/16 red.

View source for Larsen Aurora
LarsenIl Cannone — Direct & Focused
Tailpieceyellow/blue spiral
Pegboxgreen + 1 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + 2 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + 3 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + 4 black bands
Manufacturer chart

Count black bands A/D/G/C: 1/2/3/4.

View source for Larsen Il Cannone — Direct & Focused
LarsenIl Cannone — Warm & Broad
Tailpieceyellow/blue spiral
Pegboxgreen + red band + 1 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + red band + 2 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + red band + 3 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + red band + 4 black bands
Manufacturer chart

Red marker plus 1/2/3/4 black bands.

View source for Larsen Il Cannone — Warm & Broad
LarsenMagnacore
Tailpieceyellow/blue spiral
Pegboxred + black band
Tailpieceyellow/blue spiral
Pegboxred + black band
Tailpieceyellow/blue spiral
Pegboxred + black band
Tailpieceyellow/blue spiral
Pegboxred + black band
Manufacturer chart

Medium shown. Strong yellow + black band.

View source for Larsen Magnacore
LarsenMagnacore Arioso
Tailpieceyellow/blue spiral
Pegboxblue + black band
Tailpieceyellow/blue spiral
Pegboxblue + black band
Tailpieceyellow/blue spiral
Pegboxblue + black band
Tailpieceyellow/blue spiral
Pegboxblue + black band
Manufacturer chart

Arioso pegbox silk is blue with black marking.

View source for Larsen Magnacore Arioso
LarsenOriginal
Tailpieceyellow/blue spiral
Pegboxred
Tailpieceyellow/blue spiral
Pegboxred
Tailpieceyellow/blue spiral
Pegboxred
Tailpieceyellow/blue spiral
Pegboxred
Manufacturer chart

Medium; soft blue, strong yellow. Balls A brass, D chrome, G copper, C black.

View source for Larsen Original
LarsenSoloist
Tailpieceyellow/blue spiral
Pegboxred + green band
Tailpieceyellow/blue spiral
Pegboxred + green band
Tailpieceyellow/blue spiral
Pegboxred + green band
TailpieceNot applicable
PegboxNot applicable
Manufacturer chart

A/D/G only; medium shown. Soft blue + green; strong yellow + green. C not listed.

View source for Larsen Soloist
LarsenSovereign
Tailpieceyellow/blue spiral
Pegboxgreen + yellow band + 1 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + yellow band + 2 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + yellow band + 3 black bands
Tailpieceyellow/blue spiral
Pegboxgreen + yellow band + 4 black bands
Manufacturer chart

Yellow marker plus 1/2/3/4 black bands. Bands shown schematically.

View source for Larsen Sovereign
PirastroChromcor
Tailpiecedark green
Pegboxblack
Tailpiecedark green
Pegboxrust red
Tailpiecedark green
Pegboxbrown
Tailpiecedark green
Pegboxviolet
Manufacturer chart

Full-size medium. Fractional 3/4–1/2 adds golden yellow; 1/4–1/8 adds blue at pegbox.

View source for Pirastro Chromcor
PirastroEudoxa
Tailpiecewhite/violet spiral
Pegboxblack
Tailpiecewhite/violet spiral
Pegboxrust red
Tailpiecewhite/violet spiral
Pegboxbrown
Tailpiecewhite/violet spiral
Pegboxviolet
Manufacturer chart

Gut: A ball end; D/G/C knot ends. Gauge is not established by colour.

View source for Pirastro Eudoxa
PirastroEvah Pirazzi
Tailpiecegreen/black spiral
Pegboxblack
Tailpiecegreen/black spiral
Pegboxrust red
Tailpiecegreen/black spiral
Pegboxbrown
Tailpiecegreen/black spiral
Pegboxviolet
Manufacturer chart

Medium full-size shown. Soft adds pink; strong olive. Fractional 3/4–1/2 adds golden-yellow pegbox markings.

View source for Pirastro Evah Pirazzi
PirastroEvah Pirazzi Gold
Tailpiecegold/black spiral
Pegboxblack
Tailpiecegold/black spiral
Pegboxrust red
Tailpiecegold/black spiral
Pegboxbrown
Tailpiecegold/black spiral
Pegboxviolet
Manufacturer chart

Cello steel/rope-core set; use the cello-specific codes.

View source for Pirastro Evah Pirazzi Gold
PirastroEvah Pirazzi Soloist
Tailpiecegreen/black spiral
Pegboxblack + blue band
Tailpiecegreen/black spiral
Pegboxrust red + blue band
Tailpiecegreen/black spiral
Pegboxbrown + blue band
Tailpiecegreen/black spiral
Pegboxviolet + blue band
Manufacturer chart

Blue pegbox marker separates Soloist from standard Evah Pirazzi.

View source for Pirastro Evah Pirazzi Soloist
PirastroFlexocor Deluxe
Tailpiecewhite/red spiral
Pegboxblack
Tailpiecewhite/red spiral
Pegboxrust red
Tailpiecewhite/red spiral
Pegboxbrown
Tailpiecewhite/red spiral
Pegboxviolet
Manufacturer chart

Medium standard set. Compare Perpetual: red versus ruby tailpiece spiral.

View source for Pirastro Flexocor Deluxe
PirastroObligato
Tailpiecerust red/black spiral
Pegboxblack
Tailpiecerust red/black spiral
Pegboxrust red
Tailpiecerust red/black spiral
Pegboxbrown
Tailpiecerust red/black spiral
Pegboxviolet
Manufacturer chart

Steel A with synthetic D/G/C; medium.

View source for Pirastro Obligato
PirastroOliv
Tailpiecewhite/olive spiral
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