Odd Meter Bass Groove – 7/4 Rock Bass Groove with Bass TAB – Bass Practice Diary – 14th May 2019
This week I’ve been working on writing play-along pieces for my upcoming book. It will be my second bass book released by Fundamental Changes. The video features a bassline that I wrote for an odd meter rock piece. It’s a rock bass groove in 7/4 time signature. You can find my video guide to playing bass in odd meters here.
What Are Odd Meters?
The term odd meter simply means any time signature that has an odd number of beats or subdivisions in a bar. Odd meters divide opinion amongst musicians. Some musicians (including me) love them and think they can flow and groove just as well as any groove in 4/4. Others hate playing them.
My approach to playing odd meters is not that different to my approach for playing in any meter. But I think that musicians who are not comfortable playing in odd meters often feel that they have to do something different. And that might be the root cause of why they struggle to play them.
7/4 is an unusual time signature in rock and pop music but there are famous examples of its use. All You Need is Love by The Beatles, Money by Pink Floyd and Times Like These by the Foo Fighters all contain sections in 7/4.
Learn a Jazz Bass Lick by Jeff Andrews – Bass Practice Diary – 19th March 2019
I heard the news a couple of days ago that Jeff Andrews had passed away. He really deserves to be remembered as one of the great jazz electric bass players. I know him best from his work with Mike Stern. He played on albums such as Time in Place and Between the Lines which have been among my favourites for a long time. As well as his work with Mike Stern, he’s also played with jazz and fusion greats like Michael Brecker, Bob Berg, Vital Information and Steps Ahead.
After hearing the news, I immediately started listening to some of those albums again. And I also found a really cool compilation of his solos on Youtube. It really struck me what a great musician and improviser Jeff Andrews is. And predictably I started trying to work out what he was playing. What I found was a goldmine of incredible jazz lines improvised on electric bass.
Using Inside and Outside Lines
What struck me about his style was his brilliant use of inside and outside lines. It’s a commonly used technique of many jazz improvisers. Incorporating lines that are both inside the harmony and outside the harmony as a way of creating tension and resolution. Jeff Andrews is an absolute master of this. He improvises lines at high speed that outline the harmony, but then take you way outside the harmony before bringing you back in for the resolution.
Jazz Blues Bass Lick
The lines he creates are so cool, and I could have picked any one of his lines as a demonstration. But I choose this one which is from a Mike Stern tune called Bait Tone Blues.
This line takes place over the last four bars of blues in F. And it starts by clearly outlining a ii – v in the key of F. But then follows a sequence which starts on a B natural and ends with a sort of chromatic run featuring the notes A, Bb, Ab, E and G. That’s an uncomfortable sounding sequence of notes when you play it over a standard blues turnaround in the key of F. But then having played that outside sequence, he immediately brings it back inside the harmony by outlining a C major triad at the end. With the C7 functioning as the V chord in the last bar of the blues.
It’s really hard to analyse some of these outside lines other than to say that when you play the lick through, it just sounds really cool. And it shows that Jeff Andrews had incredible musical instincts as an improviser. He had the ability to throw in outside passages and make them sound like they fit with the inside harmony. He will be missed.
Jazz Fretless Bass Groove on Suspended Chords – Bass Practice Diary – 5th March 2019
This week I’ve been writing original basslines on sus chords. And I’ve featured one of my lines in this video. This is the second time I’ve featured a fretless bass groove in my practice diary, and I’m planning to do many more in a variety of different styles and feels. You can find my first fretless bass groove video here.
When I’m practicing a particular harmony, chord progression or time feel, I like to compose original bass grooves that fit in to what I’m working on. This week I was working on suspended chord sounds. And here is an original bassline I’ve written on four sus chords. Gsus, Bbsus, Dbsus and Esus.
Each chord is two bars, and I’ve written the bass TAB for 4 string fretless bass. I’ll write more about the theory of playing on suspended chords in next week’s practice diary. But for now, this is just a mellow jazzy bassline that you can learn and practice. If you like it!
John Coltrane Jazz Lick on Bass Guitar – Bass Practice Diary – 19th February 2019
This week I’m breaking down another jazz lick on bass guitar. And I wanted to take on one of the all time great jazz improvisers, John Coltrane.
So, I was reading through the bass clef John Coltrane Omnibook trying to choose where I should start. And I decided I should start by looking at how he played over what are know as the Coltrane Changes. Or the Coltrane Matrix as it was called when I was taught it at music college.
The Coltrane changes are a sequence of chords that take you through three keys. Each key is a major third away from the previous key. So, the progression always resolves back into the original key. Because an octave divides perfectly into three major thirds.
John Coltrane used this progression as a substitution for a standard II – V – I progression. Coltrane used this substitution in his composition Countdown from the Giant Steps album. The Countdown chord progression is a reharmonisation of the jazz standard Tune Up.
The Lick Arranged for Bass
So, I’ve arranged one of John Coltrane’s licks from Countdown for bass guitar. The lick takes place over three bars and encompasses all three key changes. It starts like this.
The first chord, Cm7, is chord II in the key of Bb major. If you’re going to analyse the first two notes in terms of their relationship to the chord then they would be 5th and 11th. But I feel like in this case, Coltrane was just using two notes from the key of Bb major to lead into the new key. Which is why I haven’t written 5th and 11th above the notes.
The Db7 chord is chord V in the new key, Gb major. From this point on, it’s really interesting to see how many chord tones John Coltrane uses in his line. So I’ve written the chord tone relationships above the notes. Here’s the second bar.
In this bar, the key changes from Gb major to D major (A7). You’ll notice that virtually every note he uses in this lick is either root, third, fifth, seventh or ninth. The only note that isn’t in this bar is the Ab passing note between the root and seventh of the A7 chord.
Using Chord Tones
His approach might seem quite simplistic on the face of it. It would certainly seem like a simplistic way of building lines if you were to apply it to the standard, unaltered II – V – I progression. But, if you look at it in context with the chord progression, it makes complete sense.
He’s using this incredibly cool substitution, which features constantly moving harmony. And he wants his line to reflect the substituted harmony. If he filled his line with chromatic alterations and extensions, then the underlying chord progression could quickly become unrecognisable. Here’s bar three.
In this bar the key returns to the original Bb major (F7). The pattern used on the Dmaj7 chord is very typical of the 1, 2, 3, 5 patterns that Coltrane loved to use around this period. Which is why I’ve put 2nd in brackets next to the 9th, E. Here is the full lick.
John Coltrane Improvisation Style
Analysing these licks is like getting a lesson in jazz improvisation from one of the masters. This lick is very typical off what John Coltrane was playing in the late 1950’s. But, during his career he went through several different stages. Each featuring a different approach to improvising. So I have no doubt that I will be analysing more Coltrane licks in the near future from different stages of his career.
Jaco Pastorius Jazz Lick – Bass Practice Diary – 5th February 2019
This week I’m featuring a lick from Jaco Pastorius’ solo on (Used to be a) Cha Cha from his debut album. It’s one of my favourite Jaco solo’s because it contains incredible melodic jazz lines like the one I’ve featured in the video. Here’s the lick!
Several things stand out to me about this lick. It’s very fast, it takes place over moving harmony, Eb major to D minor and it includes an odd meter bar. I don’t know for sure that he improvised the line, but I believe that he did. And to improvise a line at that speed over moving harmony and an odd meter bar is extraordinary. That solo is one of many moments from that album that really underline why Jaco was such a genius and why his legacy has been so long lasting on the bass guitar.
Sliding Notes on a Fretless Bass – Bass Practice Diary – 22nd January 2019
Sliding between notes is an integral part of phrasing on a fretless bass. This video features an exercise to help you practice sliding accurately between notes by using the pentatonic scale.
When you slide between notes on a fretless bass, the first thing that you need to concentrate on, is keeping the notes in tune. When you slide, it’s very easy to slide too far and go sharp, or not quite far enough and the note will be flat. So my first advice is to start slowly and use a backing track.
Backing tracks are very easy to find for free on Youtube. Here is an example of a backing track in G major that you could use to help you practice this exercise. When you practice with a backing track it’s so much easier to hear when you go a little bit out of tune.
Use the Pentatonic Scale to Practice Sliding Notes on Fretless Bass
The easiest way to play a pentatonic scale is by playing two notes on each string like this.
The reason it’s easy is because it doesn’t involve any position shifts. But it offers very little opportunity to slide between notes.
In order to incorporate slides, you need to keep shifting position, which involves playing at least three notes per string like this.
You can also practice this on a fretted bass. It’s easier on a fretted bass because you don’t need to be as accurate. But position shifting is an important skill for any bass player to practice.
The idea of the exercise is that you always slide with your 1st finger (index finger). Playing three notes on each string, you play the first of the three notes with your 1st finger and then slide up to the second note. You can play the third note on each string with either your third finger or little finger.
Slide Notes With Any Finger
It’s easiest to use your 1st finger to slide. But you want to be able to slide accurately with all of the fingers on your left hand. So come up with your own variations of this exercise and use different fingers to play the slides. Here’s a variation that I demonstrated in the video which uses your 4th finger (little finger) to play the slides.
Another variation that I demonstrated in the video, is to break the exercise down into small sections. Don’t feel like you need to practice the whole scale all at once. Work on each position shift one at a time. Like this.
I think that practicing like this actually replicates what you will play in a real musical situation better than playing the whole scale all at once. You could use the example above as a fretless bass fill on a G major chord. And the example below which starts on a D could also be a fill when you’re playing in the key of G.
Just like any scale exercise, don’t forget to practice this exercise in different positions and different keys. And try to adapt the idea of sliding and position shifting to any other scales, arpeggios or technical exercises that you practice.
Fretless Bass Groove with Bass TAB – Bass Practice Diary – 15th January 2019
This week during my bass practice, I’ve been composing bass grooves in 6/8. This video features one fretless bass groove that I’ve written. I choose to feature this one because it fits nicely on 4, 5 or 6 string bass. So hopefully all bass players will be able to have a go at playing it.
The bassline is in G major. I’ve written some phrasing, by marking some of the slides on the TAB. But my advice is to focus on the rhythm more than the phrasing.
Once you’ve got the rhythm of the groove, I think you’ll find that the phrasing comes quite naturally. And I don’t mind if you phrase it differently to me. I think phrasing is very personal and I rarely try to imitate another musicians phrasing too closely.
Start by practicing slowly. The full speed is 110BPM and I’ve included a slower version at 70BPM. But I would probably advise starting even slower than that. And make sure that the rhythm is accurate. The rhythm in bar two is particularly tricky. It’s like playing on all of the off beats in a bar of 3/4, but the feel is still 6/8.
Learn to Play Triplet Rhythms on Straight 16th Note Bass Grooves – Bass Practice Diary 4th December 2018
I’m currently putting the finishing touches to my second book, which is a follow up to Electric Bass: Improve Your Groove. In the new book, I have a section which is about feeling multiple subdivisions. Meaning, can you play bass grooves that use both straight 8th notes and 16th notes, as well as triplet rhythms?
It’s hard to switch between straight rhythms and triplet rhythms without dropping the groove. This video features a bass groove that I wrote for the book. It has a straight 16th note feel, but it also contains triplets.
Quarter Note Triplets (Crochet Triplets)
The video features two variations of the same groove. Here is the first, simpler variation.
This version of the groove features straight 8th and 16th notes, Ta-Ka and Ta-Ka-Di-Mi. But it also features quarter note or crochet triplets.
Quarter note triplets are a rhythm that many people struggle with. But they don’t need to be any more difficult that 8th note triplets. An 8th note triplet is simply a beat subdivided into three, Ta-Ki-Ta. A quarter note triplet is the length of two 8th note triplets. So, if you can feel 8th note triplets, you should be able to play quarter note triplets.
Think about it like this. Two beats contain six 8th note triplets. Ta-Ki-Ta, Ta-Ki-Ta. If you play on every other syllable, like this Ta-ki-Ta, ta-Ki-ta, then you are playing quarter note triplets.
16th Note Triplets
The second variation of the groove features all of the same subdivisions as the first, but it also contains 16th note triplets.
16th note triplets are easy to understand. They are sometimes difficult to play because they can be very fast, even at moderate tempos.
The first thing to understand about 16th note triplets is that they are essentially the same subdivision as 8th note triplets, Ta-Ki-Ta.
In order to create 16th note triplets you must first feel the straight 8th notes Ta-Ka. Once you have the straight 8th note feel, you must divide each 8th note into triplets, Ta-Ki-Ta.
It’s actually easier to play 16th note triplets on straight grooves like this than it is to play them on triplet feels such as shuffles and swing. The reason is that they are derived from subdividing the straight 8th notes into triplets.
Jazz Blues Lick on Fretless Bass – Bass Practice Diary – 13th November 2018
This week I’ve done a detailed breakdown of a jazz lick that I played on a Bb blues progression in last week’s Bass Practice Diary. The lick combines the diminished scale with the blues scale which creates a jazz blues sound.
I’ve played the lick on my Warwick Thumb SC six string fretless bass. But I’ve transposed the lick down an octave so it can be comfortably played on a four string bass and I’ve written the TAB for four string bass in standard tuning.
Jazz Blues Lick
The concept of the blues solo that I played last week was combining the diminished scale and the blues scale. The reason why I’ve highlighted this very short lick is because it combines both the blues scale sound and the diminished sound in one very short lick. The Diminished scale provides a jazz sound while the blues scale keeps the lick rooted in the blues.
If you want to know more of the theory then check out last week’s video, but for now I’ll just take you through the lick.
The lick is played on a Bb7 chord but it starts on a G. The lick actually starts before beat one. The way I played it last week, you can think of the G as functioning as the major 3rd of the Eb7 chord in the preceding bar. However you could also play the same note on a Bb7 chord and think of it as a 13th.
From that note it goes up using the diminished scale. The second note Ab lands on beat one and it’s a chord tone, the dominant 7th. If you followed the sequence of the scale then the next note would be the root note Bb, but I’ve chosen to skip the root and go to the next note in the scale which is the b9, B natural (Cb).
Then it’s D and F. Two chord tones, major 3rd and 5th. And both feature in the diminished scale.
It’s worth mentioning at this point, that it’s the b9 that’s creating the diminished sound. All of the other notes are chord tones. They exist in the diminished scale, but without the b9, they would just sound like an arpeggio. It’s amazing what the presence of just one outside note can do to change the sound of a harmonic phrase.
For more of the theory about inside and outside notes, check out these two posts.
The Blues has its own rules when it comes to harmony. The blues scale is essentially a minor pentatonic scale with one extra note. An outside note, the b5.
If you want to define the sound of the blues, then a good place to start is by playing the minor 3rd from the blues scale on a dominant 7th chord containing a major 3rd. You could argue that anytime you mix minor and major 3rds on dominant chords you are playing a blues sound.
Going back to my lick, I’ve just played a major third and then the 5th of the Bb7 chord, F. The note F exists in the Bb blues scale, the Bb diminished scale and the Bb7 chord. So it’s a very safe note. I’m using it here to transition from playing the diminished scale into playing the blues scale.
From the F, the lick simply goes down the blues scale until it gets to the root note Bb. It includes the minor third Db, so the riff includes both major 3rd, D and minor 3rd Db. Which, as I’ve mentioned, creates a blues sound.
The diminished scale, and especially the b9 from the diminished scale, create a jazz sound. While the presence of both major and minor 3rds creates a blues sound. And both of these sounds are combined in one very short lick, just nine notes altogether. Which I think is quite cool.
I played several licks with a similar idea in last week’s video and I’ve transcribed one full 12-bar chorus. I think that the lick that I’ve chosen is the shortest and most succinct. Which is why I chose this one. I hope you’ve found this helpful!