Another 50++ Dr Rare Medium Acoustic Guitar Strings
Another 50++ Dr Rare Medium Acoustic Guitar Strings. The rare phosphor bronze acoustic strings are a departure from the standard, good quality bronze string currently available, not necessarily better, but possessing a new, different and stronger voice. Dr strings black beauties acoustic guitar strings extra lite. 5.0 of 5 stars (2) reviews. Dr rare phosphor bronze strings are obviously designed to make the electric guitarist feel right at home on an acoustic guitar.