How to bitcrush audio in audacity

I am trying to install bit crusher, yet when I do, and I open up my plugins on audacity, it isn’t appearing. And I can’t find the plugins folder on my computer. Can I get some help? Am I just being stupid?

Note: I am using Windows.

utz' audacity plugins

A collection of mostly trivial Nyquist plugins for the Audacity audio editor. Currently contains the following plug-ins:

bitcrush

A simple bitcrusher, simulating the effect of reducing the bitrate to anywhere between 1 and 16 bits. Strangely enough Audacity doesn't have this built in.

chopper

Rhythmically chops up the given selection, based on a given pattern. The pattern is a string of 0s and 1s, where 0 means silence and 1 means pass-thru. The pattern can be repeated up to 256 times. Also called a gater in some DAWs.

overdrive

Another simple effect I've often missed in Audacity. Applies a simple clip&gain.

All code is released under the terms of the MIT License.

Help for Audacity on Windows.

Forum rules

This forum is for Audacity on Windows.
Please state which version of Windows you are using,
and the exact three-section version number of Audacity from "Help menu > About Audacity".

Audacity 1.2.x and 1.3.x are obsolete and no longer supported. If you still have those versions, please upgrade at //www.audacityteam.org/download/.
The old forums for those versions are now closed, but you can still read the archives of the 1.2.x and 1.3.x forums.

GT999Posts: 2Joined: Thu Sep 09, 2021 1:18 amOperating System: Windows 10 / 11

Re: Duke Nuken Bitcrush for memes

Post by GT999 » Thu Sep 09, 2021 6:02 am

Alright well, I can't use the "Degrade" extension without Audacity crashing. Also, I can't figure out how to convert the wav file to LPC

Help for Audacity on Windows.

Forum rules

This forum is for Audacity on Windows.
Please state which version of Windows you are using,
and the exact three-section version number of Audacity from "Help menu > About Audacity".

Audacity 1.2.x and 1.3.x are obsolete and no longer supported. If you still have those versions, please upgrade at //www.audacityteam.org/download/.
The old forums for those versions are now closed, but you can still read the archives of the 1.2.x and 1.3.x forums.

Shadowblitz16Posts: 16Joined: Fri Aug 07, 2015 3:16 amOperating System: Please select

bitcrushing?

I was wondering would bitcrushing work for turning game music to sound more 8bit/chiptuney

if so how would I bit crush a wav file with audacity
if not how would I go about turning a wav file to sound more like this?

I have tried using GXSCC but I would need to know how to separate certain sound to another audio channel
so it can player them correctly

kozikowskiPosts: 71440Joined: Thu Aug 02, 2007 5:57 pmOperating System: macOS 10.13 High Sierra

Re: bitcrushing?

Post by kozikowski » Fri Aug 07, 2015 3:51 am

Can you point to a sound you like? Address? And then point to music you would like to convert. Any non-gamers are going to be lost by game and data buzz words.

Koz

TreborPosts: 10778Joined: Sat Dec 27, 2008 5:22 pmOperating System: Windows 8 or 8.1

Re: bitcrushing?

Post by Trebor » Fri Aug 07, 2015 8:32 am

Shadowblitz16 wrote:... if so how would I bit crush a wav file with audacity

Audacity has a thing called "Nyquist Prompt" in its Effects list. If you put "(quantize s 4)" into Nyquist Prompt, then apply Nyquist Prompt as if it was an effect, it will produce a bit-crush effect , ( the lower the number the lower the bit-depth )

bit-crush effect in ''Nyquist Prompt''in Audacity 2-1-1.png (8.07 KiB) Viewed 31704 times

You'll probably want to apply equation after quantization to reduce the high-frequencies.

A free bit-crush plugin is "mda degrade" , however the most recent Audacity it will work in is 2.0.6.
The only bit-crusher I have which will work in the most recent version of Audacity (2.1.1.) is the one in DBlue Glitch 1.3 ...

steveSite AdminPosts: 85404Joined: Sat Dec 01, 2007 11:43 amOperating System: Linux *buntu

Re: bitcrushing?

Post by steve » Sat Aug 08, 2015 10:42 am

Shadowblitz16 wrote:ok I put the code into the prompt thing and clicked preview and it sound the same

Ensure that "Use legacy (version 3) syntax" is selected.

Learn more about Nyquist programming at audionyq.com

Shadowblitz16Posts: 16Joined: Fri Aug 07, 2015 3:16 amOperating System: Please select

Re: bitcrushing?

Post by Shadowblitz16 » Tue Aug 11, 2015 7:30 pm

all my plugins in my plugin folder are .ny files how do I use a .ogv file

... nevermind like you said its a video/audio for the internet browser

also Trebor do you know how to use the glitch plugin?
if so could you help me make this music 8 bit
//dl.dropboxusercontent.com/u/100 ... iginal.wav
I don't know how to use glitch


it seems it just makes the music sound real awful

Last edited by steve on Tue Aug 11, 2015 8:30 pm, edited 1 time in total.
Reason: posts merged

TreborPosts: 10778Joined: Sat Dec 27, 2008 5:22 pmOperating System: Windows 8 or 8.1

Re: bitcrushing?

Post by Trebor » Tue Aug 11, 2015 11:24 pm

Shadowblitz16 wrote: also Trebor do you know how to use the glitch plugin?

The dblue_crusher plugin is easier to use than Glitch if you just want a bitcrush effect.
[ The dblue_crusher plugin is in the same zip-file from "illformed.org" where you got the Glitch plugin ].

windowplus-dblue Crusher-000.png (57.14 KiB) Viewed 31657 times

I'd just apply bit-crush effect to the bassline for something that resembles 8-bit music ...

Make a duplicate version of the music in Audacity , then remove everything above about 300Hz from the duplicate using Audacity's equalizer, then apply dblue crusher effect to the duplicate with the settings shown above. The duplicate is now a bit-crushed bassline, mix that with the original music according to your own taste.

[ If you want to make authentic chip-tunes see "musagi" free sequencer software ]

How do you Bitcrush audio?

The quickest way to bitcrush your audio is by using one of the presets in the Soundation studio..
Open Soundation and create a project..
Double-click the channel to which you want to apply the Degrader, this will open up the bottom panel..
Press "+ Add effect" and select Degrader in the drop-down menu..

How does a Bitcrusher work?

A Bitcrusher is an audio effect that produces distortion by reducing of the resolution or bandwidth of digital audio data. The resulting quantization noise may produce a "warmer" sound impression, or a harsh one, depending on the amount of reduction.

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