Multitask effortlessly on your PC or Mac as you try out Up Tempo: Pitch, Speed Changer, a Music & Audio app by Stonekick on BlueStacks.

About the App

Ever wish you could slow down that impossible guitar solo, or shift a song’s pitch to match your voice? Up Tempo: Pitch, Speed Changer by Stonekick makes tweaking your favorite tracks super simple. Whether you’re a musician wanting to practice a tricky section, a podcast fan adjusting playback speed, or just curious about remixing songs, this Music & Audio app has plenty of tools to play with. It’s all designed to feel easy, even if you’re not a tech wizard.

App Features

• Instant Pitch Shifting
  Nudge a song higher or lower—perfect for singing along, learning new keys, or just messing with a track’s vibe.

• Flexible Speed Control
  Slow down that quick riff or speed things up without changing the pitch. Awesome for practice, transcription, or just goofing around with different tempos.

• Precise Music Looper
  Got a tricky part you need to nail down? Set specific loop points so you can listen and practice that section over and over.

• Waveform View
  See your track laid out visually. Pinch and zoom to home in on details, or just tap to skip right to the spot you want—great if you hate fiddling with tiny seeking bars.

• Real-time Playback Adjustments
  Hear changes instantly as you tweak speed or pitch. No processing delay, just immediate feedback.

• Open Lots of File Formats
  Works with most popular audio types, like mp3, so there’s no hassle trying to convert files before you get started.

• Save and Export Your Work
  Want to remember your settings or keep your favorite loops? Save everything for next time, and even export your adjusted track.

• Extra Pro Tools
  If you’re seeking a bit more, the pro version brings features like an equalizer, audio recorder, bass cut, and more.

You can even run Up Tempo: Pitch, Speed Changer on BlueStacks for a bigger screen experience, making editing and looping tracks even more intuitive.

BlueStacks brings your apps to life on a bigger screen—seamless and straightforward.