List Of Audio File Format – Music Format For iPod And iTunes

June 11th, 2022 by admin No comments »

What is audio file format or how a music file is stored in audio format? The audio file format provides container to store audio data on device, the device can be computer, music player etc. The audio data can be stored in device in compressed or uncompressed format. The decompressed format is used to reduce the file size on device. One would like to have more and more music files on music players by compressing their file size.

Types of Audio Formats

The current format for music audio files includes wide variety of formats with advantages and disadvantages. The current list of audio file formats are categorized into three major groups

list of “Uncompressed audio formats”

1. WAV 2. AIFF 3. AU

List of “lossless compression format”

2. FLAC 2. APE 3. WV 4. TAK 5. TTA 6. WMA

List of “lossy compression format”

3. MP3 2. Vorbis 3. Musepack 4. WMA 5. AAC

1. Uncompressed Audio Formats

The well known uncompressed audio format (PCM) is stored as WAV on Windows system and AIFF format on MAC operating system. The PCM stands for “Pulse-code modulation”, which is a digital representation of an analog signal. The PCM has been used in digital phone systems and in computer as digital audio format. Because of its digital sampling WAV format is very flexible and can store recording in original format.

2. Lossless Audio Formats

Many Music audio formats compress the audio data so that more and more songs can fit on device. The audio compression comes in two forms, one is “lossless compression” and other is “lossy compression”.

The lossless audio format retains every bit of information of original recording and nothing is lost. Since no data is lost during conversion that is why “lossless audio format” can not make converted or compressed file as small as file compressed during “lossy compression” method.

3. Lossy Audio Format

Under lossy compression method some of the audio information is lost as compared to the original, this makes converted file much smaller. The information which is lost during “lossy compression” is not very important and is least important to the file. One of the format which uses this method of compressions MP3 file format.

Audio File Formats

MP3: The most popular music format is MPEG Layer-3 format. This is popular for downloading and storing music. Because of Lossy compression the download file is much smaller then the original.
WMA: – The Windows Media audio format is popular with windows system, it was designed by Microsoft.
WAV: To open files with these formats you need ATRAC3 drivers.
RA: This format is “Real Audio format” and is used to stream audio over the internet.
RAM: This is used to store a link to the internet address where actual audio file is stored.
DSS: Digital Speech Standard files.
MSV: – Memory Stick compressed voice files.
DVF: This file is commonly used by Sony dictation recorders.
MP4: Apple uses this format for downloading music from their iTunes store with digital right management.
iKlax – Multi-track digital audio format, allows mixing and volumes arrangements.
GSM: This file format was designed for telephone use.
DCT: This audio format is used for dictation, it’s header portion can be encrypted.
VOX: This audio format uses the “Adaptive Differential Pulse Code Modulation”.
AAC: This audio format is based on MPEG2 and MPEG4 standards.

The Private Label and Contract Manufacturing

April 21st, 2022 by admin No comments »

Saving money on your ventures ought to be the most importantly need for your business while presenting an item on the lookout. Huge loads of cash is spent exploring and fostering the item, setting up assembling units, recruiting laborers to oversee such units. You can set aside this cash by recruiting an organization that deals with this multitude of exercises at a compelling cost.


An organization’s private mark item is one in which an outsider controls every one of its specs, yet it is sold under the brand name of the organization. These items are most pervasive in prepping and individual consideration items, pet food and extras, food and drink, and dress.


Private name items are versatile to change in purchaser conduct on the lookout. Whenever the retailers depend on providers to offer them items, then the progressions expected by the market request are slow. In any case, name producers are more brief because of changes.

On account of name items, the retailers have more command over overproduction. They can educate the mark makers to make the items with explicit elements like tone, bundling, and so forth.

Since retailers can educate the private name makers, they have command over the creation completely. In this way, they can fix the creation expenses to build their net revenue.

With private marking, the retailers can have command over the marking of the items. Since the shoppers should foster brand steadfastness, the retailers give additional consideration to the bundling and nature of items. The marked items can be tweaked by the brand worth of the item.


Generally, independent companies utilize contract fabricating. It includes employing an organization and utilizing their administrations to make the results of the organization. This saves the expense of the independent venture in setting up an industrial facility or creation unit. The employed organization centers around the creation, bundling, and even conveyance of the items now and again, while the recruiting organization centers around the advertising of the item.


Contract fabricating is helpful for saving creation expenses of the organization. They need not raise tremendous cash-flow to set up industrial facility or creation units. Likewise, a few organizations use contract producing administrations in nations where wages are low.

Other than saving the expense of setting up creation units, the organization likewise saves recruiting directors and laborers for their creation units. Likewise, they save time to zero in on different parts of the professional showcasing and selling.

Contract fabricating makes it simple for organizations to present their items inside the nation and even allows them to take the aggressive jump of growing in adjoining nations.