Sýnir færslur með efnisorðinu metronome. Sýna allar færslur
Sýnir færslur með efnisorðinu metronome. Sýna allar færslur

3. jún. 2010

Rhythm Series: Keeping Time

The Lowdown with Dr. D

Rhythm Series: Keeping Time

by Donovan Stokes Monday, April 12th, 2010

Keeping a steady pulse is a fundamental skill for any musician, and it is especially important to any one who is part of the rhythm section. Even in styles of music that encourage flexible rhythmic expression (i.e. rubato, etc.), the ability to maintain an accurate pulse is essential for a musician. No matter what style of music we play, or what instrument, we can all benefit from improving our “time.”

One of the most common causes of tempo problems is a performer’s inability to maintain an accurate internal pulse. In order to keep a steady beat musically we must be able to consistently feel the beat/pulse. Precise rhythmic acuity is the result of not only of an intellectual understanding of rhythm, but a finely honed physical sensation of pulse as well.

What does it mean to keep an internal pulse?

First off, an internal pulse something you feel physically, not something you understand intellectually. It is also something you feel… well…internally, as opposed to externally.

I sometimes try to express the sensation of feeling a pulse internally like this:

Dr. D: “Have you ever been to a concert where the music was so loud that you could feel the beat of the bass drum in your chest?.

Student: “Yes.”

Dr. D: “That is what you want to feel when you play”

Most people comprehend my meaning immediately. Your pulse should not be abstract or ethereal, but tangible. Although you can move your body to the beat by tapping your foot, bobbing your head, dancing, etc., it is the internal sensation, not it’s external representation, which is most important in having a good sense of tempo. Don’t start tapping your foot and hope it will remain steady. It won’t, and you will only be fooling yourself if you think it will. It is highly unlikely that your foot will keep a steady pulse without your express direction to do so, particularly while playing a complicated passage.

Of course, you can have an excellent rhythmic sense and not move outwardly at all. Some people feel this is the ideal goal to shoot for, others find it an irrelevant goal. Whether you like foot tapping and head bobbing or not, it is essential to realize that an internal pulse is something you experience, not something you understand. Aim for the feeling.

Using a Metronome to Improve Pulse

When someone performs with an inconsistent pulse, (i.e. they “can’t keep a beat”) they are usually advised to practice with a metronome. While this is an appropriate prescription for someone diagnosed with poor rhythmic accuracy, it is an incomplete instruction.

Although most of us know we should “use a metronome,” many people never learn HOW to use a metronome so that their sense of pulse actually improves. As a result, so many aspiring musicians practice with their metronome clicking or beeping away for hours on end, to no avail. They seem to have improved rhythmic accuracy when the metronome is going, but once it is off, they are back where they started. No matter the hours spent, they don’t improve. This can be frustrating.

The primary thing to realize is that the metronome should only be a guide to check your internal pulse, and not a crutch to keep time for you. If you are letting the metronome keep the time, and you are not feeling an internal pulse simultaneously, then you are not using the metronome to it’s best advantage. In short, the metronome is keeping time, but you aren’t. You are relying on the metronome, but not learning form it. Don’t fall into this trap.

When using a metronome you should keep an internal pulse of your own, one that just happens to be in sync with the metronome. In this way, the metronome can show you when, where and how often you need to correct your internal pulse. When your internal pulse rushes, drags or drops out entirely, you should notice it and adjust it to match the metronome. Again, awareness is key. The more you practice in this manner, the better your internal pulse will get. When the metronome is off, you should continue to feel your internal pulse, which you have been training with the metronome on.

When practicing with a metronome, you should be striving to create and maintain a visceral feeling of accurate pulse. If you remember this every time you click on the metronome, you should be on your way to an improved sense of time.

 

Posted via web from Sigurdór's posterous

29. okt. 2009

METRONOME ONLINE - free!

An online metronome ideal for quick and easy use while practicing music, this music tool helps with your rhythm as well as tempo selections and it is always available for free to all students of music at metronomeonline.com

 

How to use a metronome

A metronome is a practice tool that produces a steady pulse (or beat) to help musicians play rhythms accurately. The pulses are measured in beats-per-minute (BPM). Most metronomes are capable of playing beats from 35 to 250 BPM. Common uses of the metronome are helping you to maintain an established tempo while practicing, and learning difficult passages.

The first step in metronome use is to understand time signatures. Time signatures are found at the beginning of a musical piece, after the clef and the key signature. Time signatures (also called meter signatures) consist of two numbers. The top number indicates the number of beats in a measure, while the bottom number corresponds to the value of the beat. Most often, you will see 2, 3, 4 or 6 beats per measure. Beats are commonly half notes (the bottom number of the meter signature is “2”) or quarter notes (“4”) (the bottom number of the meter signature is “4”).

Here are a few common examples:

4/4: 4 quarter beats per measure (common time)

3/4: 3 quarter beats per measure

2/2: 2 half notes per measure (cut time)

Less easily understood time signatures are those with dotted quarters as the beat (compound time):

6/8: 2 dotted quarters per measure.

9/8: 3 dotted quarters per measure.

NOTE: even though this time signature reads 6 eighth notes per measure, this time signature usually refers to two beats per measure, where each beat is a dotted quarter, consisting of 3 eighth notes.

In western music (whether pop or jazz or classical or other) you either divide the beat into 2 parts (simple time signatures) or 3 (compound time signatures). The beat thus will either be a quarter, half or eighth note (for simple time signatures) or a dotted quarter or dotted half in compound time signatures. Simple time signatures are straightforward to read: 2/4 (two quarters per measure), 2/2 (two half notes per measure), etc.

Compound time signatures (6/8, 9/8, 6/4, etc.) actually tell you the division of the beat because we cannot express dotted values with a number. When the top number is greater than 3 and is divisible by 3 (6, 9, 12), you have to divide that number by 3 to get the actual number of beats per measure. E.g. 6/8: 2 beats per measure (6:3=2), and the beat is valued at a dotted quarter. 6/4: two dotted halves per measure.

If the music is very slow, then the composer may say something like "slow 8ths". In this case, you would indeed think of the 8th as the beat, but this you will see only at very slow tempi. In general, thinking of the 8th as the beat in compound time (especially at medium and fast tempi) will make the music sound choppy, and again, is simply an erroneous reading of the time signature.

Odd time signatures also exist in music:

5/4: 5 quarters per measure

7/8: 7 eighths per measure

Now that you understand the meter signature, determine the value of the beat and its appropriate tempo for the piece you are learning. For example, your desired tempo might be quarter note=120. (For more information, see the article on tempo markings.) This is quite brisk, and you may not notice it if you sway from it (rush=get faster unintentionally, drag=get slower unintentionally). Having the metronome give you the accurate pulses will help you stay on track.

At other times, most of a piece is easy to play except for a few measures. When faced with a challenging passage, practice the problem area at a slow tempo that allows you to play all the notes without mistakes (at quarter= 78, for example). Then, click the metronome up a few notches and try the passage at the faster tempo. If you can execute the passage 5 times in a row without any mistakes, you can click the metronome up a few notches again. Repeat this process until you reach the target tempo.

Article by Boglarka Kiss

>> return to metronome <<

I use this frequently when I'm teaching or practising No more buying batteries! :)

Posted via web from Sigurdór's posterous

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Bass player, father, husband, band member, musician, son, brother, hobby photographer, friend, coffee drinker,
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