Velocity El Paso TX

The loudness of the note depends on how hard you strike the key. But even in the piano, quite a lot of technology (in the form of carefully balanced levers) goes into producing that effect.

Rocio R.
(877) 231-8505
Woodlark Wy.
El Paso, TX
Subjects
Music Theory, Opera Voice, Guitar, Music Performance, Singing, Classical Guitar, Piano
Ages Taught
5 to 99
Specialties
Opera Voice Bel Canto Contemporary Singing Classical Piano Classical Guitar Folk Guitar Latin-American Styles Pop
Education
University of Texas at El Paso - Music - 08/2000-05/2007 (Bachelor's degree received)
Membership Organizations
TakeLessons Music Teacher

Data Provided by:
Cheryl P.
(877) 231-8505
Travis Ave
Fort Worth, TX
Subjects
Music Theory, Piano
Ages Taught
6 to 99
Specialties
My specialty is classical music. I believe that a strong background in classical music is important for any musician, regardless of their musical preferences. I assign scales and arpeggios, and occasionally use technical exercises and studies in lessons. That being said, I allow for student input, and will also teach music such as church hymns or pop songs, or any other piece you or your child are interested in. I will work with you to achieve all of your musical goals! If you are thinking ab…
Education
Texas Christian University - Piano Performance - 8/01-5/06 (degree received) University of North Texas - Piano Performance - 8/06-5/08 (degree received)
Membership Organizations
TakeLessons Music Teacher

Data Provided by:
Heidis Piano Studio for Little People
(956) 968-5102
912 West 8th Street
Weslaco, TX
 
Rocio R.
(877) 231-8505
Woodlark Wy.
El Paso, TX
Subjects
Music Theory, Opera Voice, Guitar, Music Performance, Singing, Classical Guitar, Piano
Ages Taught
5 to 99
Specialties
Opera Voice Bel Canto Contemporary Singing Classical Piano Classical Guitar Folk Guitar Latin-American Styles Pop
Education
University of Texas at El Paso - Music - 08/2000-05/2007 (Bachelor's degree received)
Membership Organizations
TakeLessons Music Teacher

Data Provided by:
Lorena B.
(877) 231-8505
Evers
San Antonio, TX
Subjects
Opera Voice, Piano, Music Theory, Singing
Ages Taught
5 to 99
Specialties
Classical, Hymns, Inspirational, Contemporary, Gospel and Christian
Education
Our lady of the Lake University - Music/Vocal Performance - 2007-2009 (Bachelor's degree received)
Membership Organizations
TakeLessons Music Teacher

Data Provided by:
Laura D.
(877) 231-8505
Brettonwood
San Antonio, TX
Subjects
Piano
Ages Taught
1 to 99
Specialties
I specialize in classical music.
Education
Robert E. Lee - - 2000-2004 (High School diploma received) University of the Incarnate Word - Theatre Arts - 2004-2008 (Bachelor's degree received)
Membership Organizations
TakeLessons Music Teacher

Data Provided by:
Christina L.
(877) 231-8505
Greenstone Trail
Carrollton, TX
Subjects
Songwriting, Piano, Singing
Ages Taught
1 to 30
Specialties
Classical and Contemporary/Modern music
Education
Hebron High School - - August 2003 - May 2007 (not complete) University of North Texas - Jazz Studies - August 2007 - 2008 (not complete) Collin County Community College - Associate of Arts - August 2009 - present (not complete)
Membership Organizations
TakeLessons Music Teacher

Data Provided by:
Tim (William) K.
(877) 231-8505
Silver Buckle
Schertz, TX
Subjects
Music Theory, Acting, Guitar, Theatrical Broadway Singing, Trombone, Classical Guitar, Dance, Music Performance, Piano, Speaking Voice, Singing
Ages Taught
5 to 99
Specialties
Folk music, Kodaly, Orff
Education
UTSA - Music Literature - 1978-1984 (Bachelor's degree received) UTSA - Music Education - 1987-1988 (Bachelor's degree received) Texas State University - Music Education - 2001-2006 (Master's degree received)
Membership Organizations
TakeLessons Music Teacher

Data Provided by:
Musical Kids With Ms. Cheryl
(832) 437-4500
3803 Fall Branch Drive
Katy, TX
 
Pierre C.
(877) 231-8505
Rodeo Dr
Irving, TX
Subjects
Piano, Music Theory
Ages Taught
5 to 99
Specialties
I specialize in classical and pop music. I am a songwriter that incorporates the fundamental aspects of music theory to write classical and pop/rock compositions. I license music and have submitted songs for placement in ads for Microsoft, Unilever, Suave, and I Can't Believe It's Not Butter
Education
Southern Methodist University - Geology - 01-06 (Bachelor's degree received)
Membership Organizations
TakeLessons Music Teacher

Data Provided by:
Data Provided by:

Velocity

If you’ve ever played a piano, the process seems perfectly natural: The loudness of the note depends on how hard you strike the key. But even in the piano, quite a lot of technology (in the form of carefully balanced levers) goes into producing that effect. Other keyboards, such as organs and the first generation of synthesizers, don’t respond in that way. Play lightly, play hard — it makes no difference.

Just about all synthesizer keyboards today respond the way a piano does. There will be subtle differences, but the speed with which the key travels downward is sensed by a mechanism of some sort, and the information coming from the sensor is used to affect the sound of the synth.

The speed of the key as it descends toward the keybed is called its velocity. Each key has its own velocity sensor. And because just about all keyboards transmit MIDI, the velocity data is always encoded in the form dictated by MIDI. MIDI defines messages called note-on and note-off, and each note-on message includes velocity. (Note-off velocity — the speed with which the key is allowed to rise at the end of the note — is also defined by the MIDI Specification, but it’s rarely used.)

Because the velocity is embedded in the note-on event, the velocity of a note can’t change while the note is sounding. The value transmitted by the velocity sensor remains the same from the start of a given note to its end. Manufacturers of consumer keyboards sometimes blur this distinction by referring to velocity as “pressure.” MIDI defines a separate type of data called pressure, or aftertouch. When a keyboard senses pressure (not all of them do), you can send a control signal by pressing down harder after the key has reached the keybed. But that control signal has nothing to do with velocity.

MIDI defines velocity as a data type that can have values ranging from 1 to 127. A velocity of 1 is extremely slow (produced by very light playing), and 127 is extremely fast (produced by very hard playing).

USING VELOCITY TO CONTROL SOUND

The most common use of velocity is to control the loudness of the notes. As on a piano, when you play harder, the notes will be louder. On a synthesizer, this is accomplished by using velocity to modulate the amplitude of the audio signal. If you roll up your sleeves and do a little voice programming, you’ll probably find a parameter called VEL or Velocity in the Amplifier, AMP, or VCA area of your synth. If you turn this parameter down to zero, the velocity-to-loudness effect should go away: All notes should be equally loud.

If you listen closely to a piano, you’ll hear that the louder notes also have more sound energy in the upper frequency range. In other words, they’re not only louder, they’re also brighter. This effect is modelled in most synthesizers. If your synth has analog-type lowpass filters, you’ll find a parameter with which you can control velocity modulation of the filter cutoff frequency. When the velocity value is higher, the filter cuto...

Click here to read the rest of the article from Keyboard Magazine

 
Subscribe Live Bookmarks Advertise Contact Us Privacy Policy Terms & Conditions
 



 
Keybord Magazine is a trademark of New Bay Media, LLC. All material published on www.keyboardmag.com is copyrighted @2009 by New Bay Media, LLC. All rights reserved