Turnover icon

App Specs
File size:
1.01 MB
April 20, 2011
January 9, 2013

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The ultimate full-featured BPM tapper for the Mac.

Work your way through your entire iTunes music library with astonishing speed, or tap out songs as they come up with minimal disruption to your workflow.

Let Turnover help generate playlists in specific BPM ranges for fixed-tempo workouts, including 180 steps-per-minute playlists for efficient running.


  • Full-featured iTunes controller.
  • Work through playlists without ever switching to iTunes.
  • Tap, save, jump well into the next track, and keep on tapping. It's that simple.

    Turnover allows you to tap out the BPM for entire playlists with nothing more than continuous taps of the Return key. And rather than having to wait for each new track to get going, Turnover can automatically jump ahead so you can continue tapping without interruption.


  • Supports notifications when the currently playing song has a missing or unconfirmed BPM.
  • Global hotkey to activate Turnover.

    Once notified, hit your global hotkey, tap out the BPM, and let Turnover bring you right back whence you came. A few brief taps and you'll be right back at the task at hand.


  • Optionally ignore BPM values guesstimated by beat analysis software.
  • Rules to manage playlists.
  • Various notification mechanisms, including Growl.
  • Customizable keyboard shortcuts for mouse-free operation.
  • Immediate detection of tapping errors, never a need to wait or "reset" tapping.
  • Built-in metronome, allowing for the fine adjustment of BPM playback
  • Several musical instrument "tap" sounds to choose from.


    An avid runner, the author of this software needed a tool to help build playlists in the 180 BPM range, a cadence, or rate of turnover, deemed most efficient for running. With thousands of songs to contend with, and existing BPM tappers not quite up to the challenge, this project was born. So if you're looking to "improve your turnover", this is the perfect tool to help you build the necessary playlists.

  • What's New
  • New metronomic function, allowing for the adjustment of BPM playback until it perfectly matches the current track's tempo
  • Plus/minus buttons for fine-tuning BPM one beat at a time
  • New option to play alternate sound on a designated beat
  • Four new tap sounds to choose from
  • Existing BPM values display immediately, allowing for adjustment without tapping first
  • Fixed display of album artwork, broken on Lion

  • Turnover (com.asar.turnover) is a Mac software application that has been discovered and submitted by users of Software.com.

    Operating System: Mac

    Default Install Path: /Applications/APPS/Turnover.app

    Minimum OS version: 10.6.6

    Bundle Information: Turnover 1.20, Copyright (c) 2011 Asar Corporation

    Copyright: Copyright (c) 2011 Asar Corporation