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whipper-team
whipper
Python2019–2026
whipper-team / whipper

whipper

Python CD-DA ripper preferring accuracy over speed

12Distinct people
14Mentions
0Explicit recommenders
1.4KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Python CD-DA ripper preferring accuracy over speed

GitHub

Where it is used

No documented product use was verified in the last source check.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

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This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year14 dated mentions

Observed mentions: 2019-03-07 11:34:59 UTC to 2026-01-14 14:42:40 UTC.

02462019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20192020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 3 mentions; 0 submissions, 3 comments20222023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 6 mentions; 1 submissions, 5 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2025-01-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2026-01-01 00:00:00 UTC to 2027-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments. Incomplete calendar period.2026*

* An incomplete calendar period is marked with an outlined bar. Its count is not directly comparable with a full period.

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC101
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC000
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC000
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC303
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC615
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC202
20252025-01-01 00:00:00 UTC2026-01-01 00:00:00 UTC101
2026 (partial)2026-01-01 00:00:00 UTC2027-01-01 00:00:00 UTC101

What Hacker News says

14 sources
Buying bluray and dvd movies and CDs on ebay or craigslist (or better yet: finding in little free libraries while walking) and ripping them to disk and then serving locally (via jellyfin and mopidy) and selectively copying onto phone/table SD cards (e.g. before traveling) has gone pretty well for me. It's pretty cheap, has the convenience of digital media, feels like I have full control, and is legal. I often bring HDMI cords with me on vacation to hook up laptop to TV for showing. Really been loving whipper for CD encoding https://github.com/whipper-team/whipper
In You Don't Really Own the Digital Movies You Buy (2021)
I have a music library on my home server that I use mopidy to play via the iris plugin integrated into my home assistant UI. It plays over Snapcast which streams over the network to multiple devices in the home with independent volume control. I can fire up the Snapcast client in my phone to get it going there as well, which does work over vpn if I'm away, though I generally just fire up the files from my phones SD card for out-of-home listening. I recently started using whipper on Linux to extract audio from craigslist cds. https://mopidy.com/ https://mopidy.com/ext/iris/ https://github.com/badaix/snapcast https://github.com/whipper-team/whipper
In I don't want streaming music, I just want to stream my music
Packages are available for just about any distro in the next heading. Source is available as well (obviously). Still not a single binary but as you note with it being written in python and based on cdparanoia, etc how would that work? It's based on python with relatively obscure requirements[0] that also calls out to system binaries. Looking at the Dockerfile[1] it is built with specific revs of component software to work around various issues. Take a look at the build docs and you'll see just how many existing projects (python and otherwise) it takes to deliver the end result. IMO Docker is one of the "best" and most straightforward ways to package up all of this with the end result (as usual) putting any Linux user two commands away from ripping a disc. [0] - https://github.com/whipper-team/whipper/blob/develop/require... [1] - https://
Read the rest
In Whipper: Accurate Audio CD Ripping
>Docker Maybe it's just me but when I see Docker with a project like this I already zone out. This is still just based on cdparanoia/cdrdao [0]. I wish people would just push single portable binaries instead of starting the whole process with Docker (especially when the source code is alreaedy available) 0, https://github.com/whipper-team/whipper/blob/develop/whipper... 0, https://github.com/whipper-team/whipper/blob/develop/whipper...
In Whipper: Accurate Audio CD Ripping
I've gone down this rabbit hole for audio CDs a few months ago. In addition to Exact Audio Copy (Windows only, proprietary) I was able to find some open source tools that should (haven't compared to EAC directly yet) achieve the same result. One of the still maintained tools is [whipper](https://github.com/whipper-team/whipper). I've used it to successfully rip a few CDs, though in my case that wasn't really a challenge due to the good condition the CDs were in.
In Ask HN: How does one make a bit-perfect CD rip in 2022?
If you care about accurate rips on Linux, the best tool to use is whipper: https://github.com/whipper-team/whipper. It makes use of the AccurateRip database, which is used to calculate the statistics. I don't know about any other native Linux application that makes use of it. Other tools like cdparanoia, and all the other wrappers around it, just attempt to read it multiple times and still get the wrong result, as the post shows.
In Audio CD ripping – optical drive accuracy listing
In addition to what others have said (FLAC is lossless but compressed, and about 50% smaller than WAV), FLAC (plus a few other tiny files) is also the de facto format for archiving audio CDs (it can do other quality than CD quality, but it's mostly used to backup CDs). When you rip one of your CD, a good ripper shall verify that your rip is 100% bit perfect (by verifying that the hash of your rip matches an online database of hashes of CDs ripped by other people). These rippers typically do rip to FLAC. FWIW on Linux I've had good luck with "whipper" in the past (haven't ripped any CD that recently) [1] [1] https://github.com/whipper-team/whipper
In FLAC – Format overview
Heh, nice :-) Yeah, cmus is incredibly convenient for rapid playlist management once you learn the shortcuts, (there's an excellent quick tutorial $ man cmus-tutorial). I mostly use 7digital & HDTracks to acquire FLACs these days, but when I rip from CDs, I use https://github.com/whipper-team/whipper to do the job. FLACs from 7d/HDTracks are already named & tagged properly so I only deal with it occasionally and when I do, https://picard.musicbrainz.org works well for acquiring tags & artwork. When I need to rename/tag manually, https://kid3.sourceforge.io has been working nicely. Also I haven't used it myself, but there's a lot of positive chatter around https://github.com/beetbox/beets for tagging etc. I just prefer not to have my files touched in such an automated way :-) I rarely actually convert from FLACs these days, since I have se
Read the rest
t up Airsonic, (https://github.com/airsonic/airsonic), on my home server. I now have access to the lossless files directly, from anywhere. When I do convert, I usually just use https://github.com/kassoulet/soundconverter - nothing fancy, but does the job. I do not maintain my whole library in both, lossless & lossy formats since I have set up Airsonic, but when I do want to save data & do not have access to WiFi, I just let Airsonic use lame to transcode to MP3s on the fly, (rare). If you cannot do that, don't have regular access to data on the go etc. I'd honestly just use https://ecasound.seul.org/ecasound/Documentation/examples.ht... and put it in a script that checks if a .flac file in a folder or subfolder has a corresponding .mp3/.ogg file and convert if not, then just use find to filter out the format I don't want to copy over. :-)
In 24/192 Music Downloads and why they make no sense (2012)

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