Thomastik S31 Spirocore Cello 4/4

String Set for Cello

Tension: Medium
For 4/4 cello
Chrome on spiral rope core
S31 Medium

Available since December 2007
Item number 200354
Sales Unit 1 piece(s)
Series / Brand Spirocore
Length Of Strings 4/4
Ball End Yes
Loop End No
Set Yes
Single String No

148 €

All prices incl. VAT

Sales Rank

in 4/4 and 7/8 Cello Strings

This is what customers who viewed this product bought

Thomastik AL400 Alphayue Cello 4/4

70 €

bought

Larsen Aurora Cello Strings Set 4/4 M

89 €

bought

Larsen Magnacore Cello Strings Medium

295 €

bought

Larsen Cello Strings 4/4 Medium

233 €

31 Customer ratings

5 25 Customers 4 5 Customers 3 0 Customers 2 0 Customers 1 1 Customer

4.7 / 5

sound

quality

Review guidelines

14 Reviews

Almost perfect for me!

Hammer2021 13.09.2021

Strings are always a subjective choice, needing to suit both player and instrument. I've tried quite a few strings over the years. I really like these, as a C & G choice, paired with Larsen A & Ds, which I prefer as A & D string. The C & G are perfect for me and perform very well on my Eastman Master series cello, and have been my go to choice for a few years now.

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

Not enough bass

Alexander Karavaev 30.09.2025

This is my second set of strings I've ever used (I'm play only one year). Before that I used Larsen Aurora.

I really like how A and D strings sounds alike. If you take one note on both strings they sound almost identical. For me it is big advantage compare to Larsen Aurora. A and D strings are bright, singing strings. I like the sound of it.

Now to the things I don't like in this set.
1. Not enough bass. G and C strings a bright, but I there is lack of deep warm bass on both strings.

2. I don't like the quality of A string. There are gaps between the windings. You feel it everytime you're playing.

But overall, if there is no need for deep bass sound on G and C strings, I think it will be okay set.

Report

Very good set of strings

Anonymous 17.11.2016

A set of cello strings that transformed my cheapish cello into a properly sounding cello. The cheaper stock strings also had a very problematic wolftone when playing F on the D string, there is none of that with these spirocore strings, nice!

Report

Decent affordable set of cello strings

Lea M. 13.02.2025

Work really well with a basic cello, sound good, last well.

Report

Read all reviews

Thomastik S31 Spirocore Cello 4/4

String Set for Cello

This is what customers who viewed this product bought

31 Customer ratings

You have to be logged in to rate products.

14 Reviews

Smart Navigator

Served with love!

Thomastik S31 Spirocore Cello 4/4

String Set for Cello

This is what customers who viewed this product bought

Accessories & matching items

31 Customer ratings

You have to be logged in to rate products.

14 Reviews

Compare options

Smart Navigator