Guitar/Bass
Thomastik Spirocore F# Solo Bass 3/4
Thomastik Spirocore F# Solo Bass 3/4, F# Single-String, For 3/4 double bass, Solo tuning, Material: Chrome on spiral wire core, Tension: Medium, Thomastik-Nr: 3886.4
https://www.bizrate.co.uk/guitars_bassguitars/thomastik-spirocore-f-solo-bass-oid6740961247.html