6-String Bass Exercise – Major Triads in 12 Keys – Bass Practice Diary – 6th October 2020
Last week I featured three exercises for 5-string bass, this week I’ve got an exercise for 6-string bass. In this exercise, I’m playing major arpeggios. It’s fairly typical, when practicing exercises like this, to go through 12 keys. However, I wanted to make this exercise a bit more interesting than just playing twelve major triads one after the other.
I’ve added an extra element by playing the triads as a five note grouping. Rather than playing root, 3rd, 5th, root, I’m playing 3rd, root, 3rd, 5th, root. The five note grouping adds a timing element, causing the chord changes to alternate between happening on and off the beat.
The triads move in fifths, but in the opposite direction to the conventional cycle of fifths. Rather than going from C to F, I’m going from C to G, up a fifth rather than down a fifth. The reason for this is that I’m playing the major 7th note at the end of each arpeggio, but that major 7th note is then being treated as the major 3rd of the next arpeggio. This leads to the sequence of fifths that you see in the exercise.
Warwick Thumb Bass – 6-String Bolt-on Broad Neck – Bass Practice Diary – 19th May 2020
This week I was servicing my 6-string Warwick Thumb bass when I realised that I’ve never featured it in a Bass Practice Diary video. Recently I did a video in which I renovated my first childhood bass. But this Warwick Thumb bass has even more significance to me. It was my first 6-string bass, and I’ve played this bass more than any other instrument in my life. This is probably a slightly self indulgent Bass Practice Diary video, but I thought this might be interesting for my fellow Warwick bass enthusiasts.
A couple of times each year I take this bass out and service it. I change the strings, polish the frets, oil the fretboard with lemon oil and treat the natural oil finish with surface finishing wax. That’s what I was doing this week when I realised that I’ve never featured this bass before in one of my Bass Practice Diary videos. You’ll only recognise this bass if you’ve followed some of my old, old videos from before I started my practice diary.
How I Came to Own It
I’ve owned this bass since I was 19 years old and it was my first 6-string bass. I was at music college at the time and I had a teacher that played 6-string bass. At that time I was still playing mostly 4-string. I owned a cheap 5-string bass, but it wasn’t good and I rarely played it. My main basses were a fretless Mexican Fender Jazz Bass and a Gibson USA Les Paul Bass, both of which I’d picked up second hand.
It was a good time for buying second hand. I couldn’t afford a good new bass and at that time. And you could pick up second hand instruments for a fraction of their value new. These days, I look at the high prices of second hand instruments and I wonder why anybody buys them.
My dream bass in my late teens was a Warwick. I’d never played one up to that point. But they were very popular at that time among pro and semi-pro bassists. So I heard them a lot in the live music venues that I regularly visited. They had a very distinctive tone, and that tone, to me represented what a modern electric bass should sound like.
So I dreamed of buying a Warwick bass and, inspired by my teacher, dreamed of playing a 6-string bass. So, for months I scoured the internet for a second hand 6-string Warwick bass that I could potentially afford, assuming I sold all my other basses.
My Warwick Thumb Bass
It’s a difficult instrument to play. The neck is massive, both deep and wide. It has a 34 inch scale, which is standard on Warwick basses and it has 20mm spacing between the strings, which makes it a broad neck model. Over the years, I’ve seen many bass players try and play this bass and fail. This bass was built for tone not playability. It’s heavy and it doesn’t balance very well on the strap. It balances well on your lap when you sit down and play it which makes it a good bass for recording, but gigging is hard work.
The best way to get it to balance is to put weights on the strap, which adds to the weight of an already very heavy bass. I would always have a very stiff and aching shoulder the morning after any gig. It’s remarkable really that I used this as my number one bass for 10 years. I thought for a long time that this would be my number one bass for my entire career. It was so much a part of my sound and my playing style. But eventually, practical considerations took over, and using a bass that is as heavy and as distinctive sounding as this one is just not practical in many situations.
The bass is made from solid Ovankol, which is a heavy tone wood, similar in it’s tonal characteristics to Rosewood. The fretboard is made from Wenge. The pickups are MEC Soap-bar and the active circuitry features Bass and Treble controls and an active/passive push/pull control on the volume knob.
It’s a bass that really needs to be your number one. It’s hard to play, so if you’re going to master it, you need to spend lots of time with it. If you stop playing it regularly, it’s very hard to pick it up again which is why you don’t see me playing it very much any more. It’s a shame because it’s a bass that means a lot to me, and I learned so much with it.
Half Rounds Bass Strings on 6 String Acoustic Bass Guitar – Bass Practice Diary – 15th October 2019
I get a lot of questions on social media about bass strings. What strings do you use? What do you think of these strings? etc. One question that I’ve never been able to answer is, what do you think of half rounds? Because I’ve never tried them, until now. So, I’ve just put a set of D’addario ENF71 Half Rounds on my Warwick Alien Deluxe 6 string acoustic bass guitar. The string gauges are 30-45-65-80-100-130.
Why Half Rounds?
There was a reason why I wanted to try half rounds on my acoustic bass guitar beyond just curiosity. I normally use bronze round wound strings on my Warwick Alien Deluxe. In fact, I use round wounds on all my basses. The Warwick Red Label Bronze Strings that I normally use sound great. And they are amazing value for money. But there is one issue with using round wound strings on acoustic instruments (it’s the same with steel string acoustic guitars) which is, that the strings can make annoying squeaking noises when you shift position.
An obvious solution to this issue is to use flat wound strings. I’ve tried this, and the problem is, that I don’t like the sound of flats on bass guitar. To me they sound very dull and dead, and I need the brightness of a round wound string to create the sound I’m trying to achieve.
So, the question in my head was, can half rounds provide me some of the brightness of a round wound string but with less friction (squeak), like a flat wound string? And I have to say that my early response is very good. They seem to do exactly that. The next test will be, how long will they stay bright for? That may have to be the subject of a future video.
Jazz Chord Progressions on 6 String Bass – Part 2 – Bass Practice Diary – 8th October 2019
Here’s Part 2 of the video I started last week about playing jazz chord progressions on six string bass. Last week I was looking at the chord progression I III IV V. And I came up with some diatonic voicings on my six string bass to take me through that progression in a few different keys. This week I’m including some common and simple chord alterations that you can add, to make that chord progression sound more interesting.
I – III7 – IV – V
I mentioned last week that there are two common ways to play through the I III IV V progression. The first is with a minor 7th chord on chord III. Which is the correct voicing if you harmonise all the chords according to the major scale of the key you’re in (diatonic harmony). But there is a common jazz alteration, which is to play the III chord as a dominant 7th chord. Listen to the opening chords on the melody of the jazz standard Someday My Prince Will Come and you’ll recognise that sound.
Here is how I would play that chord progression in the key of E on a six string bass.
You’ll notice that I’ve included either extensions or alterations on each voicing except the very first one. The first chord is E major 7th, which I’ve voiced like this.
There is one obvious alteration that I could make to this chord, which would be a sharpened 4th (commonly referred to as 11th). That chord alteration would change the sound of Chord I to a Lydian sound. The chord would look like this.
Chord III7 and IV
In the example in the video I’ve played the III chord as G#7b13, like this.
But it’s important to understand that it isn’t the b13 note which is the outside note in this key. The G#7 chord is already a chord substitution because the major 3rd, C (or B#) isn’t in the key of E major. The b13 note is actually the note E, which obviously is in the key of E major.
The IV chord I’ve played like this.
The inclusion of the #11 here is a normal diatonic note to play on a IV chord in a major key. A simple chord substitution here would be to play F# minor 7th instead of A major.
Chords V and I
The V chord is where you can really have some fun with extensions and alterations. In my example I’ve used a B7b13 voicing.
But you can also alter the 9th by sharpening or flattening it.
And you can even alter the 5th by flattening it as well. These kind of altered dominant sounds would often be used as chord V in a minor key. Chord V in a major key would be more conventionally played without alterations, such as B9 or B13.
But I really like the use of the b13 in this case, especially because I’ve voiced the final I chord as E major 9th with the ninth at the top.
So those two chords, B7b13 – Emaj9, create a little chromatic melodic movement. The b13 on the B chord is the note G, which drops onto the F# which is the 9th of the E major chord. It could also go chromatically up onto G# which would be the major 3rd of the E major chord. These are chromatic approach notes which are a common melodic device used in jazz.
Keep following my weekly practice diary on Johnny Cox Music for many more videos about jazz chord progressions coming up soon.
Jazz Chord Progressions on Six String Bass – Part 1 – I III IV V – Bass Practice Diary – 1st October 2019
I’ve done a few videos by now about playing jazz chord voicings on the bass. So, this week I wanted to start a series of videos about playing jazz chord progressions. The idea is to take some of the chord voicings that you hopefully already know, and apply them to simple popular chord progressions. It’s the logical next step once you’ve started to incorporate chord voicings into your bass practice regime.
The I-III-IV-V or I-III-IV-V-I Chord Progression
The chord progression I’ve chosen this week is I-III-IV-V. And I’ve resolved all my examples back to the I chord at the end, so it’s actually I-III-IV-V-I. But that often doesn’t happen in real jazz situations. So, in the key of C major, the diatonic chords would be C major, E minor, F major and G dominant. However, in jazz the III chord can also be played as a dominant 7th chord. So, it could be E7 instead of E minor.
Many of these examples were inspired by the jazz guitarist Ted Greene and his book Modern Chord Progressions. The book is obviously written for guitar not bass but I’ve still managed to adapt some of his ideas onto my 6 string bass. I’ve included four examples in the video. Each one is in a different key, and here they are.
There’s also the Oteil Burbridge video which I referred to in the video. And I’ve also done a four part guide to playing chords on the bass. Which is very old and needs to be updated, but it still contains some useful information.
How to Practice Playing on Difficult Jazz Chord Progressions – Bass Practice Diary – 23rd July 2019
Last week I was practicing Herbie Hancock’s classic composition Dolphin Dance. Which features a unique and quite complicated set of chord changes to improvise on. So, this week I wanted to share my approach to practising playing on tricky jazz chord progressions like this one.
A good starting point for practicing anything difficult is always to start slowly and practice in short sections. And that’s particularly true in this case. Dolphin Dance has quite a long form for a jazz standard. Anything over 32 Bars is unusual. But even a 32 bar standard would usually have repeated sections. Dolphin Dance has hardly any repetition within the harmonic structure, so it does feel like a lot to learn.
How I Use Backing Tracks
When I break a standard down into sections, I will usually practice in 4-8 bar sections. Generally I will create my own backing tracks, either using a loop pedal or by recording piano chords in to Protools. These backing tracks can be very basic. They only need to be good enough to keep the form and the structure. The advantage of creating my own backing tracks is that I can set the exact harmony and tempo that I want to practice. There may be apps that now exist that can do this for you, but I will always prefer to do it myself.
The problem with most commercially available backing tracks is that they usually only feature the entire form played at one tempo. Which makes it harder to practice slowly and in short sections. I do use commercial backing tracks and backing tracks from the internet. But with a tricky tune like Dolphin Dance, I’ll only uses them when I feel ready to take on the entire form after practising with my own backing tracks first.
Write Out Examples
When I’m practising in short sections, I will particularly focus on the most tricky sections of the harmony. In the video I’ve picked out one of the more unusual harmonic sections of Dolphin Dance. The section begins with an Eb7 chord before immediately changing key into G major with a II – V. Then it goes to a Bm7 chord, which could be chord III in G major but that’s followed by an E7 chord so that implies a II – V in A major. But the E7 is followed by Dm7 which doesn’t belong in either G or A major and that’s followed by C#m7 which is chord II in B major.
So, the harmony is jumping around which will keep you on your toes when you’re improvising. I think if you’re going to learn how to improvise melodically on a progression like this, then it really helps to write some ideas down. I usually do this by trying to come up with a melody or rhythmic phrase that I can hear in my head, and then trying to see if I can make that melody fit through the harmony. This might involve making chromatic adjustments to help the phrase fit in with the harmony.
In the video I featured three examples, and here they are.
Dolphin Dance on Three Basses – Bass Practice Diary – 16th July 2019
This week I’ve been studying transcriptions of Herbie Hancock’s classic 1965 recording of Dolphin Dance from the Maiden Voyage album. I’ve always loved it as a piece of music and I think it perfectly captures what Herbie Hancock was about at that time and why he’s a genius. I’ve been attempting to transfer what I’ve studied onto three basses. 6 string fretted and fretless electric basses as well as upright bass.
The harmony is highly complex and jazz musicians have argued for decades over what are the correct chords to play. So, my main interest in analysing the transcriptions was to find out how Herbie Hancock himself voiced the chords, not only for the melody but also behind his own solo.
In spite of the complex jazz harmony, Dolphin Dance is first and foremost, a beautiful tune. And therein lies the genius of the composer. I’d compare it to tunes like Monk’s Round Midnight, Mingus’ Goodbye PorkPie Hat and Coltrane’s Naima. All beautiful melodies that are elevated by unusual and challenging harmonic structures.
Bass Solo Transcription
I’ve transcribed one whole chorus of my bass solo. I’ve written the chord symbols in above the stave for reference. But I would advise you not to take them too seriously. I took the chord symbols from a book, but I wasn’t following them when I played my solo or when I recorded the chords. I was trying to follow the notes that Herbie Hancock actually played, and the chord symbols don’t necessarily represent a completely accurate picture of that.
Jaco Pastorius Fingerstyle Funk Lines – Bass Practice Diary – 2nd July 2019
This week I’ve been practicing playing Jaco style fingerstyle funk lines by using a book of his transcriptions called The Essential Jaco Pastorius. I particularly wanted to study the way he improvises funky fingerstyle bass lines. Which is why I read through this passage. It’s played on a Bb7 chord towards the end of his composition Opus Pocus from his self titled debut album. I haven’t included any TAB this time because I don’t want to infringe the copyright of the book. But if you’d like to see some analysis of a Jaco line with bass TAB then check out this video.
Practising with transcriptions
If you’ve followed my Bass Practice Diary regularly you will probably know by now that I love to practice playing transcriptions of great musicians. Sometimes I transcribe the music myself and sometimes, like this week, I work from books of transcriptions. I truly believe that practicing transcriptions is one of the best ways you can practice the bass or any other instrument. Playing a Jaco Pastorius transcription is like getting a lesson from the master himself. What better way is there to get inside his brilliant mind than by playing his own lines.
I’ve often found that great musicians are often not great teachers. Jaco is probably a good example of this phenomena. Most of you are probably familiar with his Modern Electric Bass instructional video from the 1980’s. There is some good stuff in it. But I would say that you will learn much more by transcribing his music than by listening to what he says. Jaco is a very natural musician. And I’ve noticed that most natural musicians don’t make the best teachers. Because they often can’t explain what it is they do in a way that people can understand. There are exceptions to that. Victor Wooten is both a great natural musician and a great teacher. Because he’s taken the time to break down what he does and distill it in an understandable way.
Whatever great musician you want to learn from, you can have a one to one lesson from a master, when you start transcribing their music. Or, for a little bit more money, you can buy a transcription book. Which now exist for many great musicians on a wide variety of instruments and styles.
Practising John Patitucci’s Searching, Finding – Bass Practice Diary – 18th June 2019
Searching, Finding was written by John Patitucci and it featured on his self titled debut album. This week I was reading through a book of John Patitucci transcriptions. It’s an unusual bass book, from the point of view that most of it is written in the treble clef rather than the bass clef. But if you can cope with the treble clef reading, then there are great tunes in it, like this one.
I should point out that the only part of the transcription that I’m playing in the video is the melody. The solos are all improvised by me and I’ve written out one of the choruses of my solo in bass TAB.
How I practice tunes on bass
One of the reasons why I’m posting this video is because it gives an insight into the way that I practice learning tunes. When I say “learning tunes” I don’t just mean learning the melody, I mean melody, bass line, chord progression, structure etc. Everything that’s involved in learning a composition.
The first thing I’ll do is make myself a simple backing track, usually involving drums and chords. I’ll programme the drums in ProTools and add chords on either piano, guitar or six string bass. In this case I played the chords on piano.
When I have my simple backing track I’ll loop it and practice playing the melody, bass line and improvised solos on it. And that’s what you can see me doing in the video. I’m using my fretless six string bass to play a walking bass line and improvise on the modal section. While my fretted six string bass is used to play the bass figure in the modal section and the melody and solos during the choruses.
My solo chorus on Searching, Finding
When I study an artist’s transcription, like John Patitucci’s solo on Searching Finding. I don’t do it so that I can perform his solo or rip off his licks. I do it so that I can study the notes and the phrasing that he uses over the harmony. So that I can then use the information to assist my own improvisation. Before I start improvising I will often write out some lines that fit over some of the trickier harmonic sections. In the first solo chorus in the video, starting at 0:59, you can see me putting some of my ideas into practice. Here is the transcription of that chorus.
Once I’ve analysed an artists solo and tried to assimilate what I can into my own ideas. I will then try to improvise in the purest sense of the word. Meaning that I will try not to think about any pre planned ideas and just improvise off the cuff. This is what you can see me doing in the second chorus of solo starting at 2:24 in the video.
Hopefully at this point I’ve started to internalise the melody, harmony and structure of the composition. And this information will come out in my improvisation without me having to consciously work it out in advance. The solo I played in the video partly demonstrates this, although it isn’t perfect yet.
The Modes of the Melodic Minor Scale – Bass Practice Diary – 30th April 2019
Recently I did a video about the altered scale, which is one of seven modes that come from the melodic minor scale. You can find it here. That got me thinking about the other modes of the melodic minor scale. There are a few that I use quite a lot, but there are others that I almost never use. So this week I set myself the task of practicing all of them, and thinking about what harmonic context I can use them in.
If you’ve seen my altered scale video, you’ll already know that melodic minor scale is only one note different from a major scale. If you take out the major 3rd from a major scale and replace it with a minor 3rd, then you have a melodic minor scale.
This small alteration creates the potential for seven modes, that are each different and distinct from the seven major scale modes. (Ionian, dorian, phrygian, lydian, mixolydian, aeolian and locrian). Modes are extracted from scales by changing the root note to a different degree of the scale. For example, if you play the notes of a C major scale but change the root note to D, then you have a dorian mode.
What are the melodic minor modes?
These are the seven modes of the melodic minor scale. Each has been written out in one octave and I’ve written the implied chord symbol above each mode. I’ve chosen to use D melodic minor for this exercise.
The first mode is the melodic minor scale itself. I use the melodic minor to play on minor 6th chords and it can also be used on minor/major chords (meaning minor 3rd with a major 7th.
The second mode is like a dorian mode with a flattened 2nd. It implies a minor 7th chord. But the flattened 2nd is a strange note to play on a minor 7th chord. Hence, this is one of the modes that isn’t commonly used.
The third mode is like a lydian scale with a raised 5th. The implied harmony is a major 7th chord with a #5. I don’t currently use this scale a lot. But I’ll try and use it more in future, because it sounds cool.
The fourth mode is usually called lydian dominant because it has a raised 4th, like the lydian mode. But it also has a dominant (flattened) 7th. It’s a scale that I like to use on dominant 7th chords. It’s essentially a mixolydian scale with a raised 4th. Which makes it sound more interesting than a mixolydian scale when played on an un-altered dominant 7th chord.
The fifth mode is basically a mixolydian scale with a flattened 6th. I don’t use it very much but you could use it on a dominant 7th chord with a b13.
The sixth mode works well on half diminished chords (m7b5). It has a minor 3rd and 7th and a flattened fifth. But unlike the locrian scale, it has a natural 9th rather than a flattened 9th.
The seventh mode is the altered scale, which I’ve already covered in my previous video. It’s an extremely useful scale for playing on altered dominant chords.