Best Audio Cd Ripping Software
The fastest, most reliable free software for ripping DVDs, Blu-rays and CDs. These tools are amazingly quick and easy to use.
A CD ripper, CD grabber, or CD extractor is software that converts tracks on a Compact Disc to standard computer sound files, such as WAV, MP3, or Ogg Vorbis.
It rips raw digital audio in CD-DA format on a compact disc to a file or other output.
History[edit]
In the early days of computer CD-ROM drives and audio compression mechanisms (such as MP2), CD ripping was considered undesirable by copyright holders, with some attempting to retrofit copy protection into the simple ISO9660 standard. As time progressed, most music publishers became more open to the idea that since individuals had bought the music, they should be able to create a copy for their own personal use on their own computer. This is not yet entirely true; even with some current digital music delivery mechanisms, there are considerable restrictions on what an end user can do with their paid for (and therefore personally licensed) audio. Windows Media Player's default behaviour is to add copy protection measures to ripped music, with a disclaimer that if this is not done, the end user is held entirely accountable for what is done with their music. This suits most users who simply want to store their music on a memory stick, MP3 player or portable hard disk and listen to it on any PC or compatible device.
Etymology[edit]
The Jargon File entry for rip notes that the term originated in Amiga slang, where it referred to the extraction of multimedia content from program data.[1] Another term used for the process of ripping Audio-CDs is Digital Audio Extraction (DAE).
Design[edit]
As an intermediate step, some ripping programs save the extracted audio in a lossless format such as WAV, FLAC, or even raw PCM audio. The extracted audio can then be encoded with a lossycodec like MP3, Vorbis, WMA or AAC. The encoded files are more compact and are suitable for playback on digital audio players. They may also be played back in a media player program on a computer.
Most ripping programs will assist in tagging the encoded files with metadata. The MP3 file format, for example, allows tags with title, artist, album and track number information. Some will try to identify the disc being ripped by looking up network services like AMG'sLASSO, FreeDB, Gracenote's CDDB, GD3 [1] or MusicBrainz, or attempt text extraction if CD-Text has been stored.
Some all-in-one ripping programs can simplify the entire process by ripping and burning the audio to disc in one step, possibly re-encoding the audio on-the-fly in the process.
Some CD ripping software is specifically intended to provide an especially accurate or 'secure' rip, including Exact Audio Copy, cdda2wav, CDex and cdparanoia.
Compact disc seek jitter[edit]
In the context of digital audio extraction from compact discs, seek jitter causes extracted audio samples to be doubled-up or skipped entirely if the Compact Disc drive re-seeks. The problem occurs because the Red Book does not require block-accurate addressing during seeking.[a] As a result, the extraction process may restart a few samples early or late, resulting in doubled or omitted samples. These glitches often sound like tiny repeating clicks during playback. A successful approach to correction in software involves performing overlapping reads and fitting the data to find overlaps at the edges. Most extraction programs perform seek jitter correction. CD manufacturers avoid seek jitter by extracting the entire disc in one continuous read operation, using special CD drive models at slower speeds so the drive does not re-seek.
Optical drive properties[edit]
Best Music Ripping Software
Properties of an optical drive helping in achieving a perfect rip are a small sample-offset (at best zero), no jitter, no or deactivateable caching, and a correct implementation and feed-back of the C1 and C2 error-states. There are databases listing these features for multiple brands and versions of optical drives. Also, EAC has the ability to autodetect some of these features by a test-rip of a known reference CD.[2]
Examples[edit]
- BSD and Linux
- Mac OS X
- Windows
See also[edit]
Notes[edit]
- ^Due to additional sector level addressing added in the Yellow Book, CD-ROM data discs are not subject to seek jitter.
References[edit]
- ^'rip'. The Jargon File (version 4.4.3). catb.org. 2003-07-01. Archived from the original on 2009-02-24. Retrieved 2011-03-28.
- ^DAE Drive Features Database - FAQ (2007)
External links[edit]
- www.daefeatures.co.uk/, database about the DAE properties of optical drives
Express Rip is a refreshingly functional and well-designed piece of software for extracting audio from compact discs and converting them to MP3 files.
The program's interface is attractive and intuitive, with graphical buttons representing its major features. We inserted a CD and the program immediately connected to the MusicBrainz database and grabbed the track names and other album information. Ripping the CD was as easy and choosing a destination folder and choosing from among 21 output formats. The program quickly ripped the tracks and saved them appropriately. To be honest, Express Rip doesn't have a ton in the way of features; users can adjust the encoder settings if they want, and the program gives users a choice between MusicBrainz and FreeDB for album information. There are a few other basic items that can be customized, and that's about it. But we don't love Express Rip for its multitude of features; we love it because it's easy to use and does what it's supposed to do, which is a lot more than we can say for many similar programs. It also has an online Help file that is well-written and thorough, another rarity. We think this program is a great choice for users who need a basic but well-designed CD ripper.
Express Rip is free. The program installs a desktop icon without asking and leaves a folder behind upon removal. We highly recommend this program to all users.