Etherwave Pro DVD Review

I just had a chance to see the new Etherwave Pro “Beginning and Advanced Theremin Techniques” DVD. Some of it is excellent and I highly recommend it for anyone who wants to learn theremin.

First, if you’re looking for a step-by-step introduction to the theremin, this ain’t it. It is primarily a long discussion between Dr. Moog and a really brilliant thereminist, Pamelia Kurstin. They begin by discussing the new Pro and the history of Moog’s theremins. It turns out that I used to own one that he describes as the first ones he made while he was in high school.

They really don’t go into depth over the sound timbres the instrument is capable of achiving, but it sounds like the Pro really has the qualities anyone would need as a performance instrument. From what I could tell it sounds as rich as the original Moog theremin I owned, but the lower pitches don’t have the same bite, roar, or growl that my old tube monster had. I still kick myself for selling it, but those are the breaks.

The next major section consists of Dr. Moog and Ms. Kurstin discussing how she sets up the theremin. This is VERY imortant. It is the equivalent of tuning a guitar. If your guitar is out of tune it doesn’t matter how much time you spend practicing, you’re never going to really learn the instrument and it will not be fun to play. One of the important things I learned from this was setting the volume side so that you can go from silence to full volume in a space of just 6-8 inches or so. When you do it this way (instead of going for larger distances) you can more easily get both staccato and legato as opposed to the usual glissandos and quick (but not quick enough) volume changes.

Ms. Kurstin talks about things trained musicians might understand (but are not explained in the DVD) such as muscle memory. It is very interesting to watch her pitch hand (she is a lefty, so don’t get confused) and the way she moves it to get different pitches. It is similar to other players I’ve seen, but unique.

One of the things she talks about when playing different pitches is intuition. She compares playing theremin to singing. Singers don’t need keys or fret boards to hit various notes–with a little practice it becomes second nature…instinctual. If you watch her face instead of her hands, it appears to me that at times, as she plays, she literally goes into a trance. Her body/mind plays the music, not just her conscious.

She gives advice on how to learn and progress, and how and when to start adding vibrato. She even covers how she stands before the instrument.

That brings up another point which they hint at. The design of the Pro is the first one with a vertical orientation. The horizontal boxes (some of which, like the Ethervox, are quite large) can hide the performer. This version lets you be seen more clearly, a good thing in this MTV age.

The front of the Etherwave Pro (it looks to me like this was a prototype) is curved, and it appears that the lower knobs are more difficult to access as they are facing somewhat down. Two cables come out of the Pro, an AC cable (I imagine it has that horrible blob in the middle (sigh), and what appears to be a 1/4 inch cable for the sound. There are also some jacks for Pitch and Volume Control Voltages for controlling synths, but these were not shown.

I wonder, however, if this will be a problem…cables coming out of the bottom of the instrument? Are they not likely to be easily dislodged with the help of gravity? How many instruments do you have where the cables come out of the bottom? Well, time will tell if this is a positive or negative.

One of the unique things covered is a style in which Ms. Kurtin plays the theremin and gets sounds as if it is an upright bass. She even appears to be plucking strings with her pitch hand. It is a clever and specialized style which the box calls part of an “advanced lesson.”

The DVD ends with a performance of a contemporary piece of music (title? composer?) with Ms.Kurstin on the Pro and a find pianist, Makoto Ozone, on a Steinway. The piece is primarily slow and deliberate, reminding me, in ways, of “Prelude to the Afternoon of a Faun,” but with modernistic touches. For example, to get a more percussive sound, at one point Mr. Ozone reaches over and mutes the piano strings with one hand while playing with the other.

It is here that I was most disappointed with the DVD. I think most people who would use the DVD are not looking for an homage to MTV videography. But that’s what we got. Close up on a face (I wanted to see her hand!). Or a close up on the volume hand when the pitch hand was doing something incredible. There is a close up on Mr. Ozone when suddenly, with no preparation, the theremin starts to do harmony! What’s going on??? After a few moments we finally see Ms. Kurstin bent over adjusting some sort of digital looping box. What type? The screen says she uses one but doesn’t tell which one. Overall, the direction and cinematography is not very good, and the quality is that of home video. But if you expected George Lucas you are in the wrong place.

In summary, then, this is not a step-by-step instructional video. It is a valuable discussion of theremin theory and use by the world’s premier maker of theremins and a truly delightful (she’s very pixie-like), creative, and superior thereminist. If you’re looking for step-by-step drills, go elsewhere. However, if you know a little about music–perhaps if you play another instrument–this is an excellent introduction to the instrument with HINTS at how to play well. It showcases why the Pro is going to be THE theremin to have (in spite of its recent 50% increase in price-grrrr). And it suffers from poor direction/cinematography by someone who is clearly an MTV wannabe.

On a scale of 1-10 with 10 being the best:
As a theremin tutor for a beginner: 4
As a theremin tutor for someone with a bit of experience with theremins and music: 7
As advice and tips for playing better and development of technique: 8
For information about the theremin: 5
Cinematography/direction: 4
If you have a theremin other than the Pro, this DVD’s value: 7
If you are going to get a Pro, this DVD’s value:9
Chance you will immediately fall in love with Pamelia Kurstin: 10
Chance you will want to get some music featuring her: 10

Hi:

I also received the new DVD. Had about the same reaction as you did. But I do have some information you had hoped for.

The “BOX” that Pamelia Kurstin uses is a guitar pedal. Spcifically, it’s the LINE 6 DL4 Delay Modeller. It costs about $250.00 and it’s well worth the price. As a sort of purist, I avoided hooking my Theremin up to any sort of effects apparatus for over four years. But the DL4 has been part of my standard setup for the past two.

The DL4, in addition to having over a dozen delay and timbre/reverb settings, also has a built-in 14 SECOND-MEMORY LOOP. With a little practice, what this enables you to do, is to PLAY THE THEREMIN, THEN PLAY HARMONY WITH YOURSELF! The most amazing part is that you can loop over yourself AD INFINITUM - you can make it sound like huge chorus of Theremins. That’s precisely what you see on the DVD, though it’s just vaguely referred to.

One of the best ways to use it is to build a harmonic rythym, then play a melody in real time. As you create more layers of sound, the earlier loops drop out in volume, so it’s a constantly evolving soundscape, and a lot of fun. Audiences enjoy the added magic, too. You can walk away from the Theremin as it plays and pick up another instrument, or just stand and watch it play by itself. The possibilities are endless.

It can run on either batteries or a wall adapter. There you have it.

I’ve never been such a purist as to eschew effects, even though the use of effects with theremins has received a bad rep since the use of heavy echo in bad sci-fi flicks and during a rather famous guitar solo I won’t name. :wink:

However, I like to use an octave doubler. The one I’ve used has both an octave below and an octave below that. The key, for me, it to use it just a tiny bit–it is barely audible. The result is not an artificial-sounding triple note, but just an incredibly thick tone. I also use a tiny bit of analog delay which, to my ear, makes the sound more organic, a feature I like.

As you can see, the key for me is to use effects only a little to sweeten, not cover, the theremin. But thanks for the info on the use of the Line 6. I think it might make a good tool for learning how to play, too.

Do you have a DL4 yourself?

On Harmony Central, reviewers have savaged it (primarily for the destruction of stereo separation input when looping and poor quality). Another site had good reviews of the sound, but again said the quality was poor. And Line 6 doesn’t include any of the technical specs (i.e. frequency range, s/n ratio, etc.).

If you have the box, what is your opinion of the sound quality and the build quality? Have you compared it to other loopers such as the Boomerang or Gibson Echoplex?

Thnx!



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[quote=“shadowing”]Hi:

The “BOX” that Pamelia Kurstin uses is a guitar pedal. Spcifically, it’s the LINE 6 DL4 Delay Modeller. It costs about $250.00 and it’s well worth the price. As a sort of purist, I avoided hooking my Theremin up to any sort of effects apparatus for over four years. But the DL4 has been part of my standard setup for the past two.

The DL4, in addition to having over a dozen delay and timbre/reverb settings, also has a built-in 14 SECOND-MEMORY LOOP. With a little practice, what this enables you to do, is to PLAY THE THEREMIN, THEN PLAY HARMONY WITH YOURSELF! The most amazing part is that you can loop over yourself AD INFINITUM - you can make it sound like huge chorus of Theremins. That’s precisely what you see on the DVD, though it’s just vaguely referred to.

One of the best ways to use it is to build a harmonic rythym, then play a melody in real time. As you create more layers of sound, the earlier loops drop out in volume, so it’s a constantly evolving soundscape, and a lot of fun. Audiences enjoy the added magic, too. You can walk away from the Theremin as it plays and pick up another instrument, or just stand and watch it play by itself. The possibilities are endless.

It can run on either batteries or a wall adapter. There you have it.[/quote]

Yes, I do own the box. I do see where some would have a problem with the stereo dropping out when looping. There are two seprate channel outputs (one left, one right). I m not a technicaaly oriented person, so I’m unable to explain what happens when in the loop mode.

When performing, none of my equipment is stereo; I own the Bose Personal Amplification system which is a long column of speakers with a separate subwoofer. The whole thing is mono - it sounds fantastic, and can fill a small concert hall, so, to my ears, both the Theremin and Delay Modeller sound fine.

I’ve never tried the other looping units that you mentioned, but that’s because I’ve never heard of them. It would be interesting to compare, but budget precludes that from happening soon.

Maybe we could trade some MP3’s or something…?