sylar6543 asked:


I’m currently alternating between forwards and backwards motion on an elliptical trainer every 5 minutes, so it’s half and half. Is that good or bad? Should I be doing less backwards? Is it even worth it?

Jayson Pablo asked:


The Moving Picture Experts Group Layer 3 Audio or MP3 is a digital audio encoding format which is used to store songs and other audio files. The format uses a psychoacoustic model that discards less audible sounds and records more audible sound in an efficient manner. The format is successor of Perceptual Transform Coding (PXFM) and Optimum Coding in the Frequency Domain (OCF) codecs. MPEG1 codec was first published in 1994 while MP2 codec was published in 1995.

The ease of sharing music files popularized the use of MP3 format among the users. This ease created problems related to copyright infringements. Therefore, many online music retailers use their proprietary formats to counter this problem. They use an encrypted digital rights management format that prevents the users from using the music in a way that has not been authorized by music record companies. The quality of sound of a digital audio format depends upon its bit rate to a greater extent. A lower bit rate results in low quality sound. A much lower bit rate may result in compression artifacts. Such artifacts may make those sounds audible which were not present in original music or production.

An MP3 player is a portable digital audio player that stores and plays audio files. Most of these devices use rechargeable batteries and support video playback functions. The players have been categorised on the basis of their storage media. Flash based players hold digital audio files on their internal flash memory. The players consume less battery power as they do not have any moving parts. Some commercial flash based players may have up to 32 GB of flash memory. Hard drive based players read audio files from a hard disk drive. These players come with massive memories. Some of these players may have up to 250 GB of memory, which is large enough to record an entire music collection on a single player.

The third variety of MP3 players is known as CD MP3 players. These players have the capability to decode and play MP3 files that have been stored on a compact disc (CD). The immediate predecessors of these players were MiniDisc players. These earlier players have no support for digital file formats. SeeHan Information Systems produced the first digital audio player on commercial basis in 1997. The player was sold under brand name MPMan in South Korea during 1998. The player was later licensed to Eiger Labs by SeeHan.

Car MP3 players are specially designed to work in a car. These players allow people to enjoy quality music during their travels by road. The players perform many useful functions for the users. They provide the users with a list of their favourite play list and also keep track of their calendar events. These players are made compact so that they can easily be fitted into the available limited free space of a car. The iPods specially use MP3 format as it allows the device to play hundreds of songs at a stretch. Most of these players have USB, SD and iPod connections that add to the versatility of these devices.

Most of the current portable MP3 player come with programmable track memory that allows the users to keep track of their songs. Most of these devices also feature AM/FM tuners and digital anti skips memory. Samsung has launched some of the best selling digital audio players in recent years. Some of the best selling Samsung MP3 players include Samsung YP-P2 Touch Screen 4GB Multimedia Player, Samsung YP-U3 Stick 1GB player and Samsung YP-K5 2GB player. All these players feature TFT LCD display, FM radio and support Multi Language options. The devices come packaged with genuine accessories like an ear phone, a USB cable, CD and stand. The players come with Samsung’s standard 6 months warranty.

Sony, Blaupunkt, Kenwood and Sanyo are the leading manufacturers of digital music players. These companies have rolled many new models of best MP3 players. The devices produce high quality sound by eliminating unwanted sound. These portable digital audio players have redefined the ways people entertain these days.

Fletcher Mak asked:


If someone walks up to you and tries to explain that DVD player is now a thing of the past, taken him seriously, in fact very seriously! With the advent of powerful optical disk formats like HD DVD (high definition DVD) and Blu-ray Disc the visual media is set to take a generation leap.

Their popularity is soaring with each passing day as they are proliferating into the conscious of the common man through other popular media. Like the Blu-ray Disc is supported by the immensely popular PS3 and even the hugely successful (but controversial) movie ‘Da Vinci Code’ was also released on a Blu-ray Disc! This makes it one of the well known formats amongst the younger generation. But then the HD DVD format isn’t lagging behind by too much.

Microsoft’s Xbox 360 HD DVD player is already making waves in the market for almost a year now and being the cheaper amongst the two; HD DVD Player is preferred by users. Also the portable DVD players are much in demand in the market and quite a few of them support these HD DVD formats that make them all the more attractive to the user.

But if we talk about quality Blu-ray Disc is better by far as it has got a higher numerical aperture, much higher storage capacity (be it single layer or dual) and the data/video transfer rates are substantially higher in the Blu-ray discs as compared to HD DVD player or a normal portable DVD Player.

With top brands like Samsung, Philips, Panasonic, Pioneer, Toshiba and others equipping their DVD players and portable DVD players to support any one of these two highly powerful and advanced disc formats a marketing war between the two brands was almost inevitable. But in the Consumer Electronics Show held in Las Vegas, Nevada (USA) in January 2007 Warner Bros introduced Total HD discs, following the footsteps of global electronics giant LG. These highly advanced discs will be compatible with both, HD DVD players and Blu-ray DVD players.

Will this be the end of format war? Well it is a tough call to make, especially when a company like LG (who specialise in making home appliances rather than optical disc formats) decides to do something to douse the fire of format war, it is bound to get very intriguing.

gibson_sg234 asked:


what bass guitar should my friend get for beggining to learn.
he wants it pretty cheap and would like to know where to get it from

Roberto Sedycias asked:


The MP3 Player is part of the revolution in this age of ever changing technology. It is the most recent entry in the music world. None of the previous models come near to the amenities provided by this MP3 Player. The bonus point is that you can hold it in your hand or slip it into your pocket carrying more than thousand songs as you move about. The whole contraption weighs less than an ounce. This point about portability has appealed most to consumers.

The revolution came about in the latter half of the 90`s. MPEG stands for Moving Picture Experts Group. The target was to compress into one device innumerable data – either audio or video. A person who is using an MP3 device with 1 GB storage capacity can carry 240 tunes that is the same as the amount contained in 20 CD`s.

The story of capturing music began in 1877 with Edison inventing the first phonograph. In 1887 flat zinc discs came to be incorporated. In 1896 the radio made its debut. Sony and Philips now took up the gauntlet and introduced one marvel after another – Walkman compact disc, 8-track magnetic tape etc. In 1989 the Fraunhofer Institute in Germany patented the MP3 format. The idea was to take off where audiocassettes left off. Philips and Sony came up with their version and the first MP3 players were introduced and sold in Korea.

The previous models of music players required mobile parts but a MP3 player uses only solid-state memory. It is a storage tool that has software embedded in it. It allows transfer of MP3 files to the player. The MP3 can also copy music not only from the radio but also from CD`s and Internet web sites. The list is organized for the convenience of the user. An MP3 is an amalgam of many technologies. The basics consist of data port, memory, micro and digital signal processors, display, playback controls, audio port, amplifier and power supply point.

The files of the MP3 are stored in the memory of the player. The types of memory are internal-flash, compact-flash, smart-media, memory stick and internal micro-drive. Except for internal micro-drive all the types are solid state. It means there are no moving parts and therefore more reliable with no hopping in the music.

The brain of the MP3 player consists of the microprocessor. Through playback controls the input is monitored. Information is displayed and directions given to the chip regarding the storage and playing of music.

Rechargeable batteries power all the MP3 players. It lasts for 10 to 28 hours. There are also AC adapters that can be plugged in to an electric point. Others have DC adapters that can be used in cars.

There are innumerable types of MP3 players. The choice depends on the load of music you want to store and how much you are willing to pay for it. Basically there are four types. A flash memory player is the tiniest and holds fewer songs. The hard-drive and mini- hard models are bigger and offer more storage capacity. The MP3 CD player and mini-disc models can contain 10 hours of melody. For this model a CD burner is required. The MP3 has not stopped in its tracks but with each passing day new amenities are being listed. It comes with satellite radios, DVD players, sunglasses, and even with an army knife! It is a hybrid culture within your budget.

madsilver38 asked:


i saw some blu ray players demo at best buy and it looks too real, i can see the make up on people and it just looks fake, like i know they are on a set. does anyone think this? is it too much definition for movies own good?

Dan asked:


Is there any main difference between the Ibanez GSR200 and the GSR200FM besides the flamed maple top and the colors? Does one sound different or better than the other?

gwiz20002002 asked:


I mean taxi drivers make money based on how long the trip is right? So wouldn’t it make sense if their GPS systems were a little “tweaked”

George Wood asked:


The problem with too many options is that it’s hard to make an ultimate pick. If you’re planning to buy an MP3player, you’re surely faced with this dilemma. Try walking into a store and see if you aren’t dazzled with the choices before you. You know you want an MP3 player, but you don’t know what specific type you’re looking for.

You better get started somewhere, though, and the best place to begin is identifying your wants and needs. Are you looking for a durable and portable storage for all of your music files, or do you just want to have something to entertain you with your latest favorite hits while you’re working out in the gym or driving in your car? If you’re after storage, go for hard drive digital audio players. They may be physically large in size and rather bulky to carry around, but that’s just the tradeoff for the massive disk space they offer. If you’re just after quick entertainment, flash drive digital audio players are the best choice for you. They offer a much smaller memory, but they’re compact and light, making them easy to carry around anywhere.

What format do your current music files come in? If most of the songs you have are copied from CDs, transferring them to most types of MP3 players will not be a problem. However, if the songs are downloaded from the internet, they may come in a variety of formats. Make sure that the MP3 player you buy is compatible with the formats of those songs. Remember, nothing is more frustrating than buying something you can’t use!

How long do you plan to use your MP3 player at a given time? Can you see yourself letting it play for hours? On full charge, battery life can range from 10 to 50 hours, depending on the player. Even the rates of charging differ from one player to another-some charge pretty fast in comparison with the others. Determine how often you plan to use your MP3 player, and from there you can make a choice that best suits your needs.

Lastly, what extra features do you want your MP3 player to have? Sure, you’re buying one so you can play your music, but additional features are great to have as well. You can get an MP3 player with FM tuner, video/voice recorder, flash disk, or even a camera. After all, if you can get more bang for your buck, then why not go for it?

rockstarwannabe1986 asked:


I’m looking really hard and really big into this, seems k5 bass has all that i want, but i want 5 strings and big sound for less money..Ibanez is the band i am going for..what do you think i should get? Both are well worth the money..are there any negatives and positives to these two bass guitars?