- App To Lower Key Of Song
- App To Lower Key Of Songs
- App To Lower Key Of Song Online
- App To Lower Key Of Song Download
TimeStretch Player is a free online audio player that allows you to loop, speed up, slow down and pitch shift sections of an audio file.
This makes it a great tool for practicing or transcribing music.
Create your own remix of iconic songs: change the key, adjust the different instrumental tracks, add or remove lead and backing vocals and download your custom song in MP3 format. Discover the Custom Backing Track. You can change the key/pitch of a song with this app! The app is good for performers who cannot find the right music for their key. And for others, it is just HILARIOUS to hear your favorite song in a different key! Select a song from your iTunes library. After the song is processed, you can then change the pitch of the song with the slider. Music Speed Changer is one of the most popular applications for slowing down the music. It allows you to change the speed of sound files on your device in real-time without changing the pitch, or change the pitch without changing the speed. In addition, speed and pitch can be adjusted together.
It is developed by Jonas Wagner.You can read more about it in this blog post.
Usage
- Drop your audio file(s) in the song analyzer below and instantly get the Key in which a song was composed by magic. Detected Song Keys are 70-95% accurate depending on the selected option, and it's even more if we consider that relative keys share the same key signature. Hit 'download' if you want that we inject the Key found into a custom Song Key Mp3tag (MP3 files only).
- Yes, there are many possible answers here with different functionality and quality of frequency transformation. I use Reaper for my musicmaking activities for several years.
To get started open a audio file.The supported file types depend on your browser but mp3 and ogg should generally work.You can do this by clicking on 'Open Track' or dragging and dropping a file onto the page.On Android you need to select an App that can provide an audio file for instance google drive.
After you have selected the file time stretch player will need a few seconds to process it.Once it's done it will display you the waveform of the track. You are now ready.
App To Lower Key Of Song
To play the track you can simply press the play button or hit the space key on your keyboard.To jump to a specific location either drag the yellow play head with your mouse or click on location in the wave form.
To change the speed of the playback without affecting the pitch simply turn the stretch dial.The more stretch, the slower the playback will be.
If you want to shift the pitch of the track turn the pitch dial.This will change the pitch in semitone increments.For finer adjustments you can use the tune dial which changes the pitch in cents.
To loop a region of the track enable loop mode by clicking on the loop( loop ) button.To select the start and endpoints of the loop you can drag the handles atthe edge of the waveform display.Another way to select the loop endpoints is to use the [ and ] buttonswhich will set the endpoint to the current playback position.
The player will remember the settings you used for every file.This is helpful for practicing but if you don't like this behavior youcan also turn it off in the settings.
Keyboard Shortcuts
| Action | Key |
|---|---|
| Play/pause | SPACE |
| Set loop start | s |
| Set loop end | e |
| Toggle looping | l |
| Show help | ? |
| Close dialog | ESC |
| Rewind n seconds | 1..9 |
| Rewind | 0 |
FAQ
What file types are supported?
That depends on your browser. MP3 seems to be decoded by most browsers.Support for MP4, and OGG depends on the browser. FLAC seems to be generally unsupported.There is a table that lists the supported by file types on developer.mozilla.org.
What other similar software can you recommend?
I also wrote a similar tool for linux called play it slowly.
I get a DECODING ERROR what does this mean?
It means that your browser could not decode the audio file selected,likely because the file type or codec is not supported.
Why does the player stutter when it is running in the background?
Browsers throttle websites that are running in the background to try to save power.This can interfere with playback.
Which browsers/devices are supported/recommended?
I develop using Google Chrome and Firefoxso those are the browsers that I recommend.
If you are using Android I suggest chrome, firefox seems to be too slow on Android.
Safari on a mac works too but is in my expirience more buggy.
Safari on iOS does not allow you to open audio files so while it might work in theoryit's practically useless.
Internet Explorer is not supported.
Are my songs uploaded to your server?
No! I respect your privacy. All of your songs stay on your computer.
Can I use this app offline?
Yes you can if you are using a modern web browser like firefox or chrome.
Offline mode is enabled. You can open this application even if you are offline.Offline mode is not working with your current setup.
Can I download the timestreched audio?
Yes you can do that using the save menu item in the top bar.
App To Lower Key Of Songs
Changelog
1.3.1 (2020-05-07)
- Compatibility with Safari 14
- Capability to export mono files as MP3
1.3.0 (2019-08-18)
- Added the option to save files as MP3.
1.2.2 (2019-08-18)
- Made limiter a bit more agressive to prevent clipping
App To Lower Key Of Song Online
1.2.1 (2017-11-20)
App To Lower Key Of Song Download
- Added support for mono files by converting them to stereo
- Fixed a bug that caused audio playback to stop slightly (1 buffer) prematurely
1.2.0 (2016-07-01)
- Added offline support
- Added save/download option
1.1.0 (2016-02-27)
- Changed stretch dial to speed.
Credits
Papers
These papers inspired the design of the algorithms that power TimeStretch Player.But it's not using an exact implementation of either.
Improved phase vocoder time-scale modification of audio.
Jean Laroche and Mark Dolson
In IEEE Transactions on Speech and Audio Processing, Volume 7, pp. 323–332.
PhaVoRIT: A Phase Vocoder for Real-Time Interactive Time-Stretching
Thorsten Karrer, Eric Lee, and Jan Borchers
Open Source Libraries
This software was built using the following open source components.I want to thank all of their authors for making my life easier, and projects like this possible.
- LAME, compiled using Emscripten Source CodeLicense