Thomastik Spectrum Bronze for 12-String Acoustic GuitarThe ultimate bronze round wound acoustic string! TheSpectrum Bronzestrings are specially designed for the demands of professional recording, yet is also unsurpassed in live performance situations. A unique bronze formula, combined with Thomastik-Infeld’s mastery of mechanical filtering with their silk inlay technology, gives a full warm tone, with a sparkling clarity that lets you cut through a dense sound mix. Playing feel is very balanced and they are surprisingly long lasting.Technical DetailsNR.NoteMaterialGaugemmlbskgDTP08GGplain steel, brass plated0.0080.2014.206.50DTP08TGGplain steel, tin plated0.0080.2014.206.50DTP09GGplain steel, brass plated0.0090.2318.908.60DTP09TGGplain steel, tin plated0.0090.2318.908.60DTP10Eplain steel, brass plated0.0100.2617.207.80DTP10TEplain steel, tin plated0.0100.2517.207.80DTP11Eplain steel, brass plated0.0110.2819.909.00DTP11TEplain steel, tin plated0.0110.2819.909.00DTP13Dplain steel, brass plated0.0130.3220.609.30DTP13TDplain steel, tin plated0.0130.3220.609.30DTP14Bplain steel, brass plated0.0140.3618.408.30DTP14TBplain steel, tin plated0.0140.3618.408.30DTP14Dplain steel, brass plated0.0140.3626.0011.80DTP15Bplain steel, brass plated0.0150.0420.509.30DTP15TBplain steel, tin plated0.0150.0420.509.30DTSB17Abronze flat wound0.0170.4320.709.40DTSB18Abronze flat wound0.0180.4624.5011.10DTSB22Ebronze round wound0.0220.5718.808.50DTSB23Ebronze flat wound0.0230.5920.509.30DTSB24Gbronze round wound0.0240.6029.6013.40DTSB30Dbronze flat wound0.0300.7525.7011.70DTSB32Dbronze round wound0.0320.8128.9013.10DTSB41Abronze round wound0.0411.0526.0011.80DTSB43Abronze round wound0.0431.0828.2012.80DTSB50Ebronze round wound0.0501.2722.1010.00DTSB52Ebronze round wound0.0521.3324.2011.00SetsDTSB210DTSB210TDTSB211DTSB211Textra lightextra lightlightlightDTP08GDTP08GDTP09GDTP09GDTP10DTP10TDTP11DTP11TDTP10DTP10TDTP11DTP11TDTP13DTP13TDTP14DTP14TDTP14DTP14TDTP15DTP15TDTP14DTP14TDTP15DTP15TDTSB17DTSB17DTSB18DTSB18DTSB22DTSB22DTSB23DTSB23DTSB22DTSB22DTSB24DTSB24DTSB30DTSB30DTSB32DTSB32DTSB41DTSB41DTSB43DTSB43DTSB50DTSB50DTSB52DTSB52