The acoustic guitar remains one of the most popular instruments among singer-songwriters, as well as solo instrumentalists. Admittedly, this is probably in part due to it being so portable, but beyond ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images "Heavy metal and drop D is a match made in heaven," Soundgarden’s Kim Thayil ...

"Heavy metal and drop D is a match made in heaven," Soundgarden’s Kim Thayil once said, and for heavy rock riffs and thick-sounding chords, drop D is hard to beat. It's a simple one to set up, too: ...