Tag Archive | "digital"

Learn To Play Piano: A Digital Or An Acoustic Piano?


If I have to choose between buying an acoustic piano or a digital piano what is the best choice? let’s take a look at the different choices if you want to learn to play piano.
Personally I haven’t been forced to make the choice between buying a normal upright piano and a digital piano as I have both in my home. I can see advantages in both types of pianos when practicing the art of learning to play piano.
A normal upright piano produces sounds with hammers that strikes the strings. A digital piano on the other hand tries to duplicate the feeling of playing an acoustic piano.
Most people are familiar with the normal upright piano but what advantages has a digital piano?
First let us describe a digital piano.
A digital piano consists of a keyboard with weighted key action, sensors that detect the velocity when you play the keys and a set of sounds you can choose from. To make it possible to listen to the piano when you play you have an amplifier and loudspeakers and headphone jacks.
Here are some advantages with a digital piano:
1. A digital piano doesn’t need to be tuned. A normal acoustic piano you should tune once or twice a year. If you can’t tune a piano yourself you have to turn to a piano tuner. It can be quite expensive of course. Even a piano tuner has to pay his bills.
2. You can practice silently. A digital piano usually has a headphone jack so by using headphones you can practise as much as you want without disturbing neighbours or family members.
3. Midi interface. A digital piano usually has a midi interface which makes it possible to connect your piano to a computer and use music software like notation programs or a sequenser program or a software synthesizer.
What then are the disadvantages of having a digital piano?
1. The sounds in an acoustic piano are produced by strings vibrating and the different pitches interact in ways that you cannot copy on a digital piano. The sound quality of the sounds produced by digital pianos are becoming better and better but it is still a completely different way of producing sounds.
2. A digital piano is limited when it comes to producing different tone colors by different ways of playing. An accomplished pianist might feel limited by the sampled sounds.
There are many more things to say about choosing a piano but this is a beginning.
As you can see it is not so simple to choose what’s best for you. If you can’t choose what type of piano to buy you can do as I have done. Have both types of pianos and keep smiling.

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Premium Dolby 5.1 Wireless Digital Headphones


Premium Dolby Surround 5 1 of advanced wireless headset charging base / shipping status. This new wireless stereo headphone system is designed for use with home theater, computer or home entertainment electronics. It includes the latest audio technology, this wireless headset can produce up to 5 virtual loudspeakers and headphones to make a really immersive personal surround experience. Dolby Headphone technology is compatible with Dolby Digital and Prologic II, you can finally experience of 5 1CH and uncompressed CD-quality sound, and the joint head. These high-performance wireless headphones home theater is one, the means of installation of equipment or players. No wires, relax comfortably in his favorite chair to delight in their own entertainment. Each ear piece and the end of it is padded grip Nice memory retention of poly-foam, which allows a perfect fit and comfort in the boat a few minutes or overnight. If you know high-end products, for all we know, Sony and Pioneer is a product similar to this device. You may also have noticed that they have to pay U.S. $ 250-300. CVSB-K07 with a unit that has all the information itself, but directly from the factory wholesale prices for you. Delight in a feast of fantastic stereo surround sound wireless, but not stuck in increasing retail! Do yourself a favor, that now has its own screen, and then go for large orders, if you want to get serious wholesale discounts, which incidentally, without a shred of serious non-profit Internet shop. At a glance. . . Wireless Headphones simulations 5 1 Speakers to make high quality surround sound than conventional home theater experience. The closed-ear headphones, designed for comfort – the sound is so clear, you will know how to live without the headphones. This system includes wireless headphones, 2 4GHz RF digital transmission to make several types of input, and Ni-MH batteries. Main task of China Manufacturer: Professional-class home theater headphones, high fidelity audio, computers, games must Headset Controls: – Power on / off – Volume + / – - pair interfaces: – USB (USB-2. 0 The role OTG) – AV RCA (red and white) – coaxial – optical – optical – Monitoring Base power transfer: – 7-LED class – Dolby Headphone – Dolby Prologic II – Input Select – ID / Channel Switch System Information: – Output = 2 x 30 mW – Impedance = 32 Ohm – I sent a land of Dolby Digital, Dolby Pro Logic II, PCM (44 1K and 48K) – Dolby Headphone modes transmission mode: 2 4GHz Digital DSSS Answer Frequency: 20Hz – 22kHz Distortion: <0 5% Channel separation: 55 dB sound-noise ratio (SNR) 80 dB Wireless Technology: RF Transmission Range: 30 m Certification: FCC, RoHS, CE Size: One size fits Product Notes all do not let the family sleep continue enjoying his new action-adventure film, video games, favorite music or auto-tuning feature, which conveniently is the strongest support for the wireless transmission channel 24-bit SYNIC (Syncom) product identification code for the device can be connected to learning, 5 1-channel sources such as DVD players, home theater audio system, the same system, digital cable and satellite receiver (see the types Connection above) Package Contents K07-ear model CVSB transmitter / subscription / Power Station Manuals – England x2 AA rechargeable batteries AV mini-USB cable, USB cable, power adapter (100-240V 50/60Hz) Sign in to by higher list price discount Ref: Professional Headphones, Headset for gaming, professional music teacher, the Wireless DJ quality headset Visit our website: http://www. China Electronics Wholesale. comYou find more. Comments: This product was added to our catalog on Thursday 08 2009 January.

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[english] Sony Nc500d Digital Noise Cancelling Headphones Explained And Tested


Real air passengers give their opinions on the world’s first digital noise cancelling headphones, and Sony experts clarify the digital technology behind the MDR-NC500D headphones that can eliminate. . .

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Mdr-nc300d Digital Noise Cancelling Headphones – Product Demonstration By Sony


A demonstration video from IFA 2009 of the world’s first in-ear digital noise cancelling headphones, the MDR-NC300D. The MDR-NC300D use digital noise cancelling to cut distracting noise. The result . . .

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The Gadget Show: Web TV – Episode 20 – Denon Noise Cancelling Headphones


2 The Gadget Show: Web TV   Episode 20   Denon Noise Cancelling HeadphonesIn this episode of The Gadget Show’s web TV Jon reviews the latest noise cancelling headphones from Denon and Dionne shows you how to be a digital DJ. For more videos, news and reviews go to http://fwd.five.tv/

Duration : 0:9:8

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