Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app filtererMoPixels by glidepro, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC


By glidepro

Open iTunes to buy and download apps.


Filterer is a chunky little low-pass filter with resonance and an LFO.

Here’s the feature-list…

- first finger down on the screen has X-Y touch control over the filter cutoff and filter resonance.

- second finger down on the screen has X-Y touch control over the LFO speed and LFO amount.

- a ‘hold frequency’ function for the filter cutoff.

- touch the screen with 3 fingers to bring up the ‘tweaks’ page that will let you change the maximum values for the filter cutoff and filter LFO. By default they are set to 5KHz and 5Hz respectively, and the maximum for each are 15KHz and 15Hz.

The application will either process audio from the iPad’s microphone (either the in-line one on your headphones or the one you speak into when not using a headset/headphones), or from any incoming signal through the 4-pole headphone connector.

To process line-level audio with the application you a device similar to the iRig from IK Multimedia but any set of cables that enables you input audio into your iPad would be fine. For the best signal, you will need to match the impedance of your line-in signal to the iPad's input.

You will require a minimum of iOS 4.2 on your iPad to run this application.

iPad Screenshots

iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
View in iTunes
  • Free
  • Category: Music
  • Released:
  • Version: 1.00
  • Size: 3.0 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 4.2 or later. Compatible with iPad.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.

More iPad Apps by glidepro