You don't need to know many guitar scales to play guitar solos – but you do need to know this one. The minor pentatonic is good enough for players including Angus Young, Slash, Eric Clapton, Jack ...

The following examples and study piece show how the harmonic minor scale can be employed over a bluesy Am-E7 -Am progression. The study piece itself features an additional Bm7b5 chord for some ...

You might think there’s nothing overly Hendrix-like in a G-Am-C-G sequence, but Jimi’s rhythm work turns this basic progression into quite the signature line. The first two chords in our example above ...

Guitar Toolkit ($10) is much more than just a tuning app. It’s also got a metronome, a library of 2 million chords, and more than 900 scales with millions of positions.