To get you started we’re looking at some chords in the guitar-friendly key of A. You’ve probably heard of a I-IV-V (one-four-five) progression - it’s a common blues chord sequence and its name tells ...

Guitar skills: If there’s one thing you'll need to do to take your songwriting to the next level, it’s getting to grips with new chords. Use our acoustic guitar chord charts - from basic open chords ...

Composers often speak of fitting chords and melodies together, as though sounds were physical objects with geometric shape -- and now a Princeton University musician has shown that advanced geometry ...