Device Details

Device Overview

Name/Version: Microtuner X 1.1
Author: PHY6  
Description: This device tunes your vsti/au's or Ableton instruments to different tuning.
All the instrument needs to get it working, is a pitchbend control and a set range for the pitchbend.
Set the PB range in your synth to match the range in the device and you're set !
So if you want to tune your instruments to 432hz, set the PB range to match that of your synth. And in the box below, the cents (float), enter -31,766.
Now the instrument is set to 432hz.
Hz to Cents converter :

Thanks to Broc and Robtech !

Device Details

Downloads: 4768
Tags utility
Live Version Used: 9.1.4
Max Version Used: 6.1.9
Date Added: Jun 21 2013 08:28:04
Date Last Updated: Oct 29 2014 14:03:05
Average Rating (1) 3
Rate this device: (must be logged in to rate devices login)
Device Type: midi_device
URL (optional):
License (more info): AttributionShareAlike

Device Files

Device File: MICROTUNER X.amxd


Only one problem:

440hz-432Hz = -31.766... cents


middle C (at a=440) = 261.63 Hz
middle C (at a=432) = 256Hz

a difference of -37.661 cents

The cents detune amount is different FOR EVERY SINGLE NOTE.

So yes, this device is out of tune when playing chords or with other instruments tuned to A=432

Taking into account even temperament...

if A=432 Hz, C= 256.8687368406 Hz

then the cents adjustment -31.7666536334 is the same straight across the board... why is my Tension still out-of-tune with my Bass & Guitar?


Thanks for your work on this, BTW :)

Hello! The plugin seems to not be working for me. Is there a latest version that I am missing or a bug fix?



Is there any Microtuner which can retune individual Keys ?

Do VST Instruments support this specs ?


Interesting related article:

Hey there

We modified the Device!!!



Your Marco

Login to comment on this device.

[ browse device library ]