Showing posts with label violin tuner. Show all posts
Showing posts with label violin tuner. Show all posts

5/07/2012

Peterson V-SAM Virtual Strobe Audio Metronome Review

Peterson V-SAM Virtual Strobe Audio Metronome
Average Reviews:

(More customer reviews)
I am called on to tune harpsichords, and this is often done using unusual temperaments and pitch standards far from A=440Hz. I formerly used the excellent Korg MT-1200, because it could be programmed to any temperament, and because it allowed a very wide range of pitch standards (I often need to tune to A=411, for example). Korg has discontinued the MT-1200, replacing it with the model OT-12, which has most of the same features but is not programmable. When the MT-1200 that I used went bad (its memory chip failed, so it needed to be re-programmed every time I used it, quite a hassle), I went on a search for something else that would do the job.
After consulting with harpsichord players, builders, and other experts, I learned about the Peterson V-SAM. None of my experts had actually used this tuner, but had heard that it was an amazing new device that was great for harpsichords. I called Peterson (for a very long time known as a venerable manufacturer of stroboscopic tuners) and their sales people confirmed that the V-SAM was excellent for this kind of instrument. I let my experts know what Peterson had told me, and so they independently bought V-SAMs at the same time I bought mine.
About a week after I got my V-SAM, I started getting calls from the others. Nobody could make the V-SAM work with harpsichords. It was unstable, and would frequently not even recognize that a note was being played on the instruments. Suspecting a faulty unit or perhaps a faulty manufacturing run, I checked my V-SAM with some wind instruments. It worked fine. Several calls to Peterson tech support revealed that if I simply added an external microphone, the V-SAM would work great on the harpsichord. I tried hand held mics, clip on mics, and suction-cup mics, and nothing helped. The others had similar experiences.
Finally, I was able to talk to engineering at Peterson, and was advised that the V-SAM was never designed to work with instruments like pianos or harpsichords. They said the tuner was intended to be used with instruments that can sustain their tones, like violins and wind instruments.
I have since returned my V-SAM, as have all my associates. I want to stress that this is not really a fault of the unit...Peterson is a good company with a high quality product. The problem is that this design is not suitable with certain instruments that produce transient tones. Unfortunately, Peterson sales and tech support did not know this and led me astray. Likewise, most retailers simply parrot what Peterson says or implies in their sales capacity, and hence the bad information is kept circulating.
In my opinion the V-SAM is a fine product for most applications, but if you want to use it with instruments that produce tones that decay quickly, look elsewhere.


Click Here to see more reviews about: Peterson V-SAM Virtual Strobe Audio Metronome

The Peterson V-SAM' presents a combination of programmable Virtual Strobe' tuner, audio tone generator, and metronome in a hand-held format. It marries the revolutionary Virtual Strobe Technology', first introduced in the VS-1 tuner, with a new, brighter, high-contrast display. The high-output tone generator within the V-SAM offers 10 octaves of audible tones, which conform to a selected preset or custom temperament and are adjustable in 0.1 cent increments. This permits ear-training possibilities previously unavailable in a hand-held device.Versatile MetronomeThe V-SAM's audio/visual metronome allows tap or dial-in tempo, adjustable beats per measure, beat subdivisions, and a stopwatch function.Built to be BetterThe V-SAM's "tuner mode" expands upon the Peterson VS-1' with an even wider variety of alternate temperaments and the ability to select temperament tonal roots. In addition, the user can create and store custom temperaments and use them with the same flexibility as preset ones. The V-SAM automatically detects a note being played in real-time and is accurate to 1/1000th of a semitone. It can transpose displayed notes based on any of 12 scale notes.

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4/05/2012

Korg CA-30 Chromatic Tuner Review

Korg CA-30 Chromatic Tuner
Average Reviews:

(More customer reviews)
This is a very fine tuner that allows you to tune any instrument, electronic or acoustical, "spot on." For the price I really didn't expect such a nice product. However, after reading about two minutes of instruction, I was accurately tuning my mandolin and guitar. It is very intuitive to use, is battery operated which makes it useful for on the road, and has has such practical features as auto turn off after non-use for 20 minutes so you don't kill your batteries should you forget to turn it off.

Click Here to see more reviews about: Korg CA-30 Chromatic Tuner

High accuracy and superb functionality have made Korg chromatic tuners the worldwide favorite. And now, the new Korg CA-30 joins the best-selling CA series of tuners. With even more features, like a pitch reference tone and marks for pure major thirds and minor thirds, the CA-30 digital tuner packs basic functionality and convenient tuning functions into ultra-compact bodies.

Wide Range of Pitch Detection This compact chromatic tuner supports a broad range of C1 (32.70 Hz)-C8 (4186.01 Hz), allowing speedy and high-precision tuning of wind, string, keyboard, and other instruments. This hand held tuner is ideal for tuning even low-register notes containing numerous overtones that are often difficult to tune. A high-sensitivity microphone is built-in to this chromatic tuner, allowing easy and accurate tuning of acoustic instruments such as ukuleles. A separately sold CM-100 contact microphone can also be used to send the vibrations directly to the tuner for even more accurate tuning.
Ultra-compact body with a "Tilt Slit" Although the CA-30 is small, thin, and light, don't let its pocket-sized body fool you. The CA-30 chromatic tuner packs the functionality needed for tuning a wide range of instruments. From studio to stage, tuning is easy and convenient. The back of the unit includes a unique arc-shaped "tilt slit" that lets you insert a plastic card for use as a handy stand.
High-precision LCD Meter The meter section uses an LCD needle, combining the accuracy of an LCD with the easy visibility of a needle, and providing a stable display. Additional visual feedback is provided by LEDs that indicate pitch deviation.
Sound Out In addition to visual tuning via meter, the Korg CA-30 can play reference pitches from its internal speaker (Sound Out) for tuning by ear. Each press of the Sound switch will cycle through the A4-Bb4 notes, commonly used for tuning wind instruments. Alternatively, you can hold down the Sound switch to change the cycle to the semitone intervals from C4 through C5 (one octave), allowing reference pitches for any instrument to be sounded quickly.
Adjustable Calibration The Calibration function (410-480 Hz) of this chromatic tuner supports a wide range of standard pitches, and can be adjusted in 1 Hz steps for accurate and flexible tuning to any song or key. Thanks to the Memory Backup function, the Calibration and reference pitch are remembered even when the power is turned off. (However, these settings will be initialized when the batteries are replaced.)
Auto Power Off Function The power will turn off automatically if the unit is left powered-on for 20 minutes without performing any operation, avoiding unnecessary battery consumption.
Approximately 100 hours of Continuous Use Low-power consumption design allows an amazing 100 hours (approximate) of continuous battery life (A4 continuous input, meter mode, zinc-carbon batteries).
Three Year Warranty Korg tuners and metronomes purchased from a Korg USA authorized dealer now have a three year warranty.
What's in the Box CA-30 Tuner, Owner's Manual, Two AAA Batteries

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