Hey Drummers, Compose Your Musical Future!

Howdy again from ATX, home of SXSW and some very entertaining bats who erupt from underneath the Congress Avenue bridge. I moved back home two years ago to regain some perspective on a lot of things, including music and drumming. I wanted to share a few thoughts with you about both in this piece, focusing on how we create our true musical future.

Many years ago, a friend of mine from high school (guitarist Chris McDermott) said I should write my own music to showcase myself and my style of drumming. I’ll never forget that conversation, a brief phone call that changed everything. I was heavily into odd meters at the time (1979) and had been since high school, when composer Hank Levy came up from Baltimore on a government arts grants to teach us his style of music. Hank was writing for Don Ellis and Stan Kenton at the time, and he believed a rhythmic revolution was long overdue.

I had very little music education and did not really think I could write my own music. There was no Garage Band, no Pro Tools, no laptops to help you construct music one step at a time on an electronic grid. There was blank sheet music, pencils, and inspiration. For someone with my level of ADD, learning how to read music was agonizing. The symbols barely made sense, and it was extremely frustrating to even think about following my friend’s suggestion of somehow showcasing myself…

But… there were cassette recorders…

I started singing my ideas into a cheesy-assed Radio Shack cassette recorder, hoping that some day, I could find the focus to write the notes down and bring things to life. I dreamed of there being technology like we have today, which probably seems impossible to imagine that it was not around. Every couple of years or so, I’d go back East to Delaware and be fortunate enough to spend a day in the recording studio of another high school friend (keyboardist Paul Harlyn), who’d let me tinker and explore. We’d capture the ideas on tape, and I continued to dream of the day when I could buy all the equipment I needed to spend hours diving into the sonic palettes that awaited.

It would be many years later that I’d finally acquire some equipment and begin my own electronic explorations. I bought a TEAC 4-track from Paul Harlyn in 1987 and started making my very first actual compositions, and here’s one that I wrote in a Washington D.C.

“Morning Walk Through Tibetan Gardens”

I used an Ensonique sampling keyboard, layered a few tracks, and BOOM! I was a composer! It was pure magic to bring these sounds in my head to life and actually MAKE something happen, taking charge of my music and life for the first time. I could finally combat my ADD and be patient enough to take the small steps necessary to bring the ideas out and make them happen. It was a game-changing moment.

Now, fast-forward to today. I’ve accomplished a lot outside of music, written books, screenplays, learned to fly and teach flying, traveled the country as a writer for a Harley magazine… but cranking out my own CD of original compositions still remains unachieved. It’s really the last big goal, because it’s the one I’ve had on my mind forever but had to put behind some of the other larger goals.

And here’s my point. Well, two actually. One… as drummers, if you aspire to lead your own band, to create your own music, know that this is the best time in history to do so, because you have incredible tools at your disposal, more powerful than is sometimes believable. Learn them, use them, and do it TODAY.

Second point… Don’t ever tell yourself you aren’t a composer. Every time you create a beat for a song, you ARE COMPOSING. You can learn the basics of song construction, simple music theory, and you can noodle around with the endless sound possibilities on a synthesizer until your fingers fall asleep. You’ll hear cool sound here and there, learn to cut and paste loops, add some effects here and there, and make music that YOU enjoy playing.

Here are a few samples of explorations from 1987 to 2020, to give you an idea of how things evolved. I hope they give you some inspiration to explore, and to reach out to musicians from around the world to collaborate with. I hope to do this in 2020, as I’ve seen a great of it being done lately and know just how possible it is.

1987-1990: Still living in Washington, D.C., aching to get back to California. I had a one of the original square Macintoshes, with Mark of the Unicorn software that I never fully mastered. Most everything else was just multi-tracked onto my faithful TASCAM 244. I still have those tapes, and I found a newer version of the 244 in a pawn shop for $50!


“Go Dog Go”


“Funk 5 Dub”


2004-2007: I was living in San Luis Obispo and had a Roland TD6, a Korg keyboard (model unknown), and a Fender Squire Strat and Precision Bass set-up. I was using Cubasis, running into a big blue Mac desktop that surely weighed 100 lbs. I used a TASCAM analog to digital converter to bring all the sounds into the Mac, and it was a lot of fun to see where things could go.


“The Crawl”


“Ghost 23”


“Some Thunk Funk”


“Nature Boy”


2017-2019: Between my last few years in L.A., and then once in Austin, I could more fully dive into ProTools, my Roland Handsonic, and a handful of other Roland synths to discover some cool sounds.


“10-4 Tribal Groove”




“Chasing Mr. Z”


“The Hunt”


“Madge Likes Mars”



I play all the instruments on these clips, trying to lay down ideas that I’ll share with like-minded and more skilled musicians to help bring them to life. I hope you’ll do the same with your music, and compose your own future. Drummers lead, we don’t follow. We drive the band and energize the music. There’s no reason we can’t do it for ourselves if we so choose.

And there’s no better time than now to do so.

– David Aldridge





2nd YouTube Video, The Elements of Rhythm, Vol. I, Introduction to Binary Rhythm Pattern Theory

Hey there, here’s a little something more that I’m pretty sure will turn your rhythmic world upside-down if you’ll give me about six minutes of your viewing time…

In 1982, the some lessons I took with Terry Bozzio exploded in my head and lit a fire that never went out. It led me to figuring out a systematic approach to understanding where all rhythm patterns came from mathematically. I sucked at math from day one of first grade on up through forever, so, I’d say this discovery was personally kinda huge…

Regular readers have been really cool and kind about humouring me over the past five years, so I’d like to ask them, and you new readers as well, for one small favour: turn up the volume so you can hear my voiceover, and watch this video clip. It’ll show you where everything comes from that you’ll ever play, or at least get you started on it.

There are a finite number of building block rhythm patterns that all larger combinations come from. Binary rhythm pattern theory uses 0s and 1s to prove they exist and create a model of them, which we then re-write with conventional music notation. But first, we gotta prove that a finite number exits… which I’ve done.

Other educators have explored this notion, but I’m pretty sure I can almost absolutely that no one has done it to the degree that I pursued. It was an insane obsession, but the results… are pretty damn cool. And I say that with a lot of unusual pride.

Anyway, the first video was kind of general and broad… but this one gets down to it like nothing you’ve likely ever seen before. The page excerpts from my books are fuzzy at times, just because of conversion I suppose. I’m working on it, so please bear with me. But gimme six minutes… and your head might get set on fire too. I hope so, because all I really want to do in this world any more is get the word out about binary rhythm pattern theory and how it can help expand our rhythmic minds to explore basic patterns, odd meters, polyrhythms and beyond.

And please, if you like this one, tell your friends and share it. I have never asked this, but if you get the message and what it means, you’ll see why. I hope you do, and as always, thanks for checking out my blog. I love writing this stuff!

My First YouTube Video About My Books, The Elements of Rhythm, Volumes I & II


Okay, lemme tell ya up front: THIS was some work! And for those of you who’ve already done it, my hat is off to you. For those thinking about making a drum video of sorts, I figure it might be helpful to tell you a little about the process I experienced in hopes that can save you some time and steps.

The short version: I bought a GoPro, a backdrop system to hang fabric, some lights and stands, a very functional tripod (good lord, a must!), a complete set of mics for a 10-piece drum set, a mixer, dug out my ProTools LE8, bought another Mac laptop that could process the GoPro 4k images, and I borrowed a really nice HD video camera as a backup.

The short short version: no GoPro, no mics, minimal kit, and I only used the HD camera and one lighting stand.

What I discovered was that… the new version of iMovie was getting slammed reviews, and I couldn’t figure out how to strip original audio from the incoming iMovie 8 file and layer it with a ProTools sound track. My old laptop worked just fine, and I was able to import the footage, move it around and edit it, add some still shots and some music audio, and get it up and running on YouTube.

Seriously, I wasn’t experienced with this stuff to the degree I wanted to be, but it got done… which is all that matters.

If you’ve been following my last few posts, I’ve been sharing what I’ve been able to accomplish to move forward with getting my stuff out all over the world. We have the technology… but not all of it easy to grasp. It ain’t perfect, but I don’t care. I began the journey three decades ago with this project, so, tonight, I’m happy it got launched in one piece.

Meanwhile, I hope your individual drumming projects are moving forward, and hey, keep pounding if they aren’t done yet. You’ll sleep pretty good once they are, and then you’ll wake up and want to do more.

Enjoy, and remember: Everything You’ll Ever Play Comes From Here!

elements-cover-I                elements-cover-II

reprint: Binary Rhythm Pattern Indexing System from The Elements of Rhythm, Vols. I

One of the key and unique components to The Elements of Rhythm series and its introduction of binary rhythm pattern theory is the way in which we classify and catalog the fundamental building block rhythm patterns. I recall showing the book draft to Peter Erskine several years ago, and one of the most important questions he could have asked me was, “What are you going to do with all of those 0/1 combination tables?” I told him I didn’t quite know yet but that I was sure there was an application that either myself or someone else would come up with.

Shortly after that conversation, I discovered some work by mathematician/musician Vi Hart, where she gave a presentation regarding a simple way to identify basic rhythm patterns using 0s and 1s. It seemed we were on a similar path, so I contacted her and asked how far she’d worked out her system. Vi replied that she had only down a little work, so I expanded on her idea and came up with the Binary Rhythm Pattern Indexing System.

The idea is that we can classify and catalog each of the fundamental building block rhythm patterns by their event point level grouping and the sequence in which they logically and naturally occur.

The Binary Rhythm Pattern Indexing System is important for several reasons. First and foremost, it doesn’t exist anywhere in music theory or rhythm research, at least not as far as I was able to find at the time I published The Elements of Rhythm in 2012. Secondly, it can be used by anyone who is interested in systematically researching rhythm patterns and wanting to somehow identify their fundamental essence.

It’s a system that’s in its infancy, waiting to be explored as a tool and modified as needed. For now, it can give you a basic idea of how to catalog and classify the basic patterns for up to eight event point levels (beat note groupings or beat note divisions). I hope it can prove to be of use in your work, and please feel free to submit comments on its use, application and improvement. My special thanks to Vi Hart for the inspiration to find meaning in the numbers. She’s amazing in that way, and I invite you to explore her own works further, at http://www.vihart.com

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(excerpts reprinted with permission from The Elements of Rhythm, Vol. I, Rollinson Publishing Co., 2012)