Audio Speed Changer

Modify the frequency or tempo of your sound files by simply moving two sliders. If you move the speed slider, your music will play in slow motion or faster.

Increase or decrease sound volume online - free and easy to use. Open audio, adjust volume, download result. As easy as 123.

Adjust playback speed with ease using our Audio Speed Changer tool. Transform your audio effortlessly for a customized listening experience.

Audio speed controller - speed controller for HTML5 videos. Manage video speed, speed up, slow down using the keyboard. Control…

Manage video speed, speed up, slow down using the keyboard. Control… Video Speed Controller simply handle playback speed while watching videos. Video speed ...

Ssemble's Audio Speed Controller is a tool that lets you change how fast or slow audio sounds in your videos. With this tool, you can speed up the audio to make ...

A simple interface to control the playback speed of audio and video elements in a webpage. Controls the playback speed of all audio and video elements on a ...

Music Speed Changer allows you to change the speed of audio files on your device in real time without affecting the pitch (time stretch), or change the ...

Easy to use! ... Audio Speed Changer is mobile friendly and easy to use. Just upload your audio track, choose a tempo setting, and press the Change Speed button.