always sounds good when played as the IV chord in any blues progression. The ubiquitous ‘Hendrix chord’ has an esteemed place ...

which can be looked at as implied F7 chord. Now, one could easily play licks based on the F blues scale (F, Ab, Bb, B, C, Eb) over the entire progression, and it would work well. But in this ...

This is a great way of injecting some ‘blues’ flavour into your chord progressions. You can also add 9th and 11th intervals for more colourful sounds a well as a #9 interval for that classic Hendrix ...