Seeing the Minneapolis duo, Red Pens, is like witnessing a demonstration, a demonstration in raw sonic bliss. Howard Hamilton III is a string-bending master who knows how to make feedback work to his advantage. His confident vocal stylings, coupled with drummer Laura Bennett's all or nothing kit pounding, are about as uniquely refreshing as it gets these days. The stage is littered with junk shop amps and guitars Hamilton seems to almost get tangled...