The Tyler Acoustic Linbrook 1 pcs system with deliver most of what your asking for.. I listen to alot of 70's and 80's music and some newer.. The Tylers sound very good on most Rock , Classical, Jazz and Blues ect.. I would say right at and over 90 to 95% affective.. The metal will sound pretty good on some and others would probably rate at about 80 to 85% affective... The Tylers overall though perform very nicely and handle very well.. I would say there some of the best available at there cost and sound as good and better as ones that cost lots more...
Good luck ,
Dave
Good luck ,
Dave