Magma Acoustic Guitar Strings TRANSPOSITOR SI-B BARITONE+ Phosphor Bronze Wound (FBA-GAT-BARI+-1)Medium Low pitched range Traditional Baritone guitar and Argentine guitarron sound A fourth lower The chords can be played with basic positions without the use of capo Ideal for melodic, romantic and folklore repertoire It allows playing without changing the fingering of the original work in other tones Ideal for ensembles, arrangements and composers Sweet and deep sound String material: Phosphor Bronze Designed for acoustic guitar, it does not exert