Questions tagged [audio]

Software to create, read, record, or modify audio.

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Aligning or synchronizing redundant footage from multiple sources

I have footage from two cameras filming the same show. Because of the EU restriction tariff rules on length of files in video equipment, they are split into multiple clips: four for one DSLR and 5 for ...
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ALSA or Jack software to implement a digital equalizer / filter bank

Assuming I have an embedded device running a modern Linux (RPi 3 or later, some MX.i6 eval board, Odroid,...), and a stock distro (debian etc) or an openembedded image I'd build myself: Is there an ...
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Melody Singing Learning Software

I need a software for interactive melody-singing exercises, where I can choose my own melody with notes and try to sing it with real-time visual feedback. I need "see what I sing" together with notes. ...
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Are there any phyiscs engines optimized for audio sample rates?

I tried box2D but it appears that making 3 bodies takes 50% CPU at 44.1kHz. Are there any engines where the math is optimized enough to be calculated in vectors like most audio algorithms? I'm ...
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A software to manage audios in the same interface

I would like a software that allows me to set what audios I want and to manage their volume all on the same interface and that works on Windows. I can manage audios and play more than one at the ...
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Is there app which can play preset sound (e.g. mp3) on one of n speakers connected?

Is there app which can play preset sound (e.g. mp3) on one of n speakers connected? E.g. I have Android machine with application where I have 4 buttons, click on each button causes it's respectively ...
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10 views

Software that plays a certain audio file when receiving a vocal command or a certain sound

I am looking for a software that can run under Windows 7, preferably in the background, and which starts playing a certain audio file each time the microphone picks up a certain sound, not necessarily ...
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Is there any Javascript library to process sound files (.mp3, .wav)?

I have some task where i have to check the quality of sound in .wav file Following things i need to identify: To detect Audio files with so much background noise in it. To check whether the volume ...
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Is there some kind of ultra-intelligent realtime audio changer for Windows 10?

I constantly listen to live streams of people talking. They frequently have the TV/radio/ads on in the background, drowning out their voices or at best distracting me from what they say. Point is: I ...
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What software would allow me to analyze audio programmatically, selecting specific points according to certain criteria?

I need software that would allow me load in an audio file, then mark specific points in it. For example, I need to be able to run an analysis over the audio and have all points where frequency is ...
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API that allows upload of sound clips

I am looking for an API that is basically the audio equivalent of Imgur; that is, an API that allows uploading of (short and reasonably sized) sound clips, either in MP3 or Ogg Vorbis format. I used ...
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Library to create 3d sound in real time

I'm looking for a library that can create 3d sound. I want to use it in a voice server, so it has to be able to modify the sound that the computer receives in real time from the Internet, and not only ...
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5 views

Increase volume in Android above system level

Is there any app or technique? I want just the same as in this question but for Android. P.S. I have Redmi 7
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Change the volume of the current application via the notification bar or some other fast to access way on Android

I'm looking for a program on Android that allows users to change the volume of the current application via the notification bar or some other fast to access way, without having to click on the ...
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Flashcard app for iOS that allows playing audio in front cards

I need a flashcard app (gratis, for iPhone) that allows playing audio files on front cards. The front card should not show the name of the audio file. It would ideally just show a play/pause button (...
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Is there a software for converting audio files to text?

So I need to find a software that will allow me to convert recorded audio from meetings into transcripts. There are services like this online that use AI, but those make you pay per minute or so, ...
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Audio tag logger

is there a program to save the tag of current song to a text file? I used Snip but the new version doesn't work fine anymore and it can't work with most players.
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Audio-Speeh Signal Processing

I am experimenting with Multi-modal content recommendation for some TV programs. For now i am working in python on audio features to find out the programs similarities with each-other. I want to ...
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Looking for the most precise audio speed changer I can find

It doesn't matter what system it's for, but I'd like it if it was available on Android. I also don't mind if it's a website or an app. I don't really care about cost either. I mean, preferably free ...
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linux software to find mp3 files which contain a song

Since a few years I was recording multiple online-webradio stations to disk, splitting them by every hour and using a unique filename (yyyy-MM-dd_HH:00:00.mp3. I was listening to it also live on my ...
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Audio monitoring tool

I need a tool to display popup or log the active songs I play. I used Snip but new version doesn't work well and doesn't recognize some players. The requirements are: Free or open source Runs on ...
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9 views

How can I add the option of live audio chat in my website?

How can I give users the option to use live audio chat. I don't want it to leave a watermark on my site. And I would prefer it free, and quality audio. But if that's not available, then, in shaa Allah,...
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Software for counting seconds with speaking activity?

I would like to measure how much time in percent I am speaking. Like "treshold what noice counts as 'speaking' and just count how often there is so many noice over Mic and how often it isn't" I tried ...
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Business Web Music Server

I'm managing an organization where we have a big amount of music zones where it's needed to be streamed different kind of music at different time. I'm looking for an Music Streamear Server solution ...
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Software that can trim audio sample from another MP3 file

I am looking for software/or a programming library. This would be similar to tools which can trim silence from audio files. What I am hoping is I could provide sample audio clips, and then scan ...
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Recommendations on some sound effect creator/generator software for arcade games

Right now I am working on a sequel of my Flying Kitty arcade game series and I need a sound effect creator/generator that includes or can make smooth sounding arcade sounds/music. I have already ...
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Low level audio editing software

During university we used matlab to develop and edit basic audio signals, make sine waves, saw waves, and some filters like amplify or an adsr envelope. Is there any software that can do the same (...
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Libraries for Noise Cancelling in C?

Currently, I am developing smart speaker using ReSpeaker Core v2.0. And I have facing some problem. I need algorithm to do noise cancellingin C/C++ Or any recommendation about any libraries available ...
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Android sound recorder with gps location

I'm looking for an Android voice/sound recorder that saves the GPS location where the voice note was made. I know there are some GPS tracking apps that can do something like that, but it's too slow ...
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48 views

Sound detection tool for linux

I am looking for a tool which is able to recognize a specific sound within a mp3-file and tell me, where it starts. I have a reference-file (about three seconds long) and I want to know: Is there such ...
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Do you know some soft that can change your voice to voice of some character with neural network in real time?

I need software that is able to change my voice online. Let's say I am speaking into my microphone and a man who is sitting on the other side hear the voice of Thanos, Dragon, some girl or whatever I ...
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8 views

Software that reads music file and returns vector of frequency and duration

Good afternoon, guys, what's the good? I need to do a program that when reading a file.mp3 that returns its frequency and duration to a vector, preferably in the javascript language, or if you have a ...
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A tool that measures the quality of an audio file for noise (e.g. noise percentage, if it's bearable)

I'm looking for a tool that can measure the quality of an audio file (a recorded call). I would like to give it the audio file as input and get data on how much noise is present in the recording.
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Fixing an audio card shorted capacitor with software solution

Recently one of the capacitors on my MB in the integrated Realtek HD audio card shorted. I cannot identify and solder another capacitor, because they are very tiny SMD elements. Despite this being a ...
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1answer
50 views

Audio Recognition Software, commercial detector?

I am wondering if there is such software or can be made. Every time a commercial is played on TV, few seconds before the commercial there is a signal like a beep. I have links and when you paste them ...
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Does any application exist to redirect audio channels?

I've been messing around with a Corsair Void USB which has 8.1 surround sound via Dolby in it. I was wanting to do some experimenting with audio and games that don't support surround sound. Since ...
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1answer
61 views

OGG file length fixing program (to turn OGG files with 1:45 audio length to correct length)

I have an OGG song file that I want to play with StepMania dance program on my computer but it is one of those songs that were patched so that it could be played on any of the In The Groove Arcade ...
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1answer
29 views

Find longest audio common subsequences

In the next days I'm going to receive an audio dataset for a machine learning project at university. The files I'm going to receive are of 2 kinds: one that is the original entire audio audio sequence ...
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137 views

Upload .m4a from Android to YouTube

My teacher recorded his lectures on his Android phone in .m4a audio format, and would like to share them with the group on YouTube. Is there a free Android software that does just that?
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3k views

Convert NIST sphere format (SPH) to WAV

I'm looking for a program that can convert audio files from NIST sphere format (SPH) to WAV. Any license, operating system and price is fine. I tried SoX (Sound eXchange) (free, CLI, Linux): sudo ...
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61 views

Equalizer for system volume in Windows 10

I would like an equalizer for the system sound on Windows 10. The problem I am trying to solve is, I am working regularly with some coworkers who work in another office, so we meet over VoiP. For ...
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31 views

Creating a web music player

I want to create something like deezer for personal use - streaming my music everywhere. I am relatively new to html. I know some html and css, but little to no experience with javascript. However, i ...
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24 views

Remove encoding artefacts from MP3?

I have some old mp3's that I wanted to listen to, but I discovered that there are some annoying "pops" and "glitches" in them at some places. I remember back in the day (20 years ago) when one would ...
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31 views

VLC or audio encoding and streaming on HTTP port solution

What to use if i need kind of internet radio station? Playlist (e.g. the source/input) is programmed in live runtime by higher level application (Golang), so software i am looking for needs to have ...
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44 views

Voice repeating software for Windows PC/Android

I am trying to work on my accent these days. One of the thing I feel can help me is speak and then listen to my voice. I am looking for something like "Talking tom" mobile app. Something who listen ...
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164 views

Record Multitrack Audio on Linux Without Dropping Samples

On a Banana Pi Pro (spinoff of an older Raspberry Pi, with an Allwinner A20 SoC and tons of on-chip peripherals), I used arecord to capture each mic individually during a live sound gig: #!/bin/sh ...
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Open source (or at least freeware) software for using any MIDI controller on Windows

I have an Akai EWI USB (i.e. a MIDI controller to be played as a wind instrument). Together with the controller, they sell a software named "Aria" and produced by Garritan. However, I have read a lot ...
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112 views

Where to find a minimalistic but fully compatible DLNA audio media renderer implementation or XML device description?

I'm working on an embedded Linux C/C++ project for capturing audio streams from various DLNA media senders and using the data for LED visualization effects. I have looked at multiple UPNP and DLNA ...
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43 views

Remote access to Mac from android

I currently have an android phone I use to connect to my laptop using phonemypc. I am looking for an app that can connect me from the same android phone to my mac. An important feature (Aside from the ...
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35 views

Android app to capture system sounds?

I want to record only the system sound of my tablet. Is there an app that does that? Requirements: Runs on Android version 4.4.2 for Samsung Galaxy Tab 3 Only captures the systems sounds and alerts (...