String Tension for Octave Strings on 8/10/12 String Basses

[Alex Xander]

Hi Folks,

I am about to start a 12 string build in a 6x2 layout (a six string bass with octave strings on each normal string).

I am about to order a custom set of strings from Newtone in the UK, but I am unsure of how much tension to spec the octave strings with. Typically I like around
40 pounds of string tension on my basses, with balanced tension.

Should I match the octave strings with the same amount of tension, or are they usually higher or lower tension than the root strings?

 

[J Posega]

Lots of octave bass players prefer lower tension than standard across the board, but you'd probably want to match tension between the root and octave for consistency in the playing/plucking experience.

 

[bholder]

I've found Newtone to be very knowledgeable and helpful - might just want to tell them what you're after and ask them for their advice.