 Right, so another chord which I really love is what what they call I guess as a fact chord P-H-A-T. So what happens in this chord is you take major chords and minor chords which you may already know and add either a fourth interval or a second interval to that respective chord. So you take, in this case you take E-flat major and now you can start off with its fourth. What will be its fourth? E-flat F-G-A-flat. Okay, so you're playing E-flat major. In this case I'm playing E-flat here. Playing the chord here as an inversion and you're using an additional finger which you will have because a triad needs only three of them. You add the fourth. So by adding this fourth it makes the sound very rich and a lot more thicker you know. Right, you can also appagiate it to create a very unique piano intro you know for a song or an interlude. Just on E-flat, just on the major chord actually isn't it? E-flat. All with that sus4. Another thing we do is you can also bring in the second. It's a very gospel thing to do. So basically stack up a major chord with either the second or the fourth. Let me try and show this to you on an easier key if you will maybe on C. So what will be a stack at the F which is the four or at the two. So if you're composing maybe on the key of C major just with the major chords. C major. So these are just traditional major chords you know which if you were to google the chords it'll just say okay play a C major there, play an F major there or a G major there. But a way I like to you know adapt to these chords is to add these other intervals which don't affect the purpose or the quality of the chord. It still feels major to me but it just feels a lot interesting a lot more nicer. So you can do this even with the minor chord. So that's your A minor stack. Okay let's go to a minor. Sounds beautiful on the minor as well. That's just a pop progression. You can even like play a major chord knock off the third and get a very suspended sound a very hanging in the balance sound with the two and the four of that chord. So in a nutshell these fat chords as they are called conventionally is where you take any old major chord or any old minor chord and just add the second interval or the fourth interval and it's also good to know that if you'd like to sharpen the fourth on occasion or if you'd like to flatten the second on occasion when would you want to sharpen the fourth usually in the in the event of a Lydian mode. So if you were to just play a straight C major it's just a normal chord you know but if you stack it up with a sharp 4 start sounding very Lydian all of a sudden or if you take a C minor chord and then stack it up with a flat 2 very Phrygian you know because of that flat 2. So that's just something to keep in mind. So in a nutshell take a chord you already know add a 2 and a 4 interval in your own way and that's what creates this amazing sound which I've put into my bank of my 10 favorite chords. Let's move on.