WaveArts MR Hum
WaveArts MR Hum
  • Sale
  • $39.00

WaveArts MR Hum || Your Digital Software Registration Code and Instructions Will Be Sent to You, Along With an URL Connecting You Directly to The Manufacturer, Who Will Provide You With Your Software Digitally. Please Be Aware That Software Is Non-Cancelable and Non-Returnable. If you have any questions about this product please do not hesitate to contact us. Guildwater Gear is an Authorized Wave Arts Dealer through the Xchange Market. There, You Can Find Us Among Their List of Authorized Resellers.

MR Hum. Precise Hum and Buzz Removal. Combining hum removal, buzz removal, brickwall filtering, and spectrum analysis into one easy to use plug-in, MR Hum is the perfect tool to clean up recordings with any sort of hum or nasty buzz.

The hum removal section works by applying a set of notch filters spaced at multiples of the fundamental hum frequency, usually 60 Hz or 50 Hz. You select the fundamental frequency, the number of harmonics you want to eliminate (up to 10), and the width of the notches (the default works fine). There are presets for the usual cases of 60 Hz hum and 50 Hz hum. You can also select any fundamental frequency continuously from 20 to 200 Hz. Sometimes it’s necessary to use a slightly different frequency in cases where the hum has been recorded on analog tape and played back on a different machine, which will cause the hum frequency to change.

The high resolution spectrum display makes it easy to see the hum frequency and the number of harmonics that are required. The spectrum display can run before processing, to see the input signal spectrum, or after processing, to see the output signal spectrum. The monitor feature allows you to hear the signal being removed, offering another way to set the parameters.

MR Hum contains a separate processor for buzz. Buzz is a periodic signal with frequency harmonics through the entire audible spectrum, which would require hundreds of notch filters to eliminate. The buzz algorithm uses a different approach which is far more efficient. Often buzz is a nasty case of hum, and hence is at 50 or 60 Hz, but sometime buzz is caused by a motor or some other kind of interference, hence the buzz processor allows any frequency from 20 to 200 Hz. Finally MR Hum also provides brickwall filters to eliminate low or high frequency interference.

Technical Specifications 

  • Hum removal using from 1 to 10 harmonic notch filters
  • Buzz removal
  • Hum and Buzz frequencies continuously adjustable from 20 to 200 Hz
  • Adjustable notch widths
  • Brickwall filtering for rumble and hiss removal
  • High resolution spectrum analysis display, pre or post processing
  • All sections can be monitored to hear removed signal
  • No latency
  • Up to 192 kHz sampling rate
  • Mono or stereo

System Requirements

Requires a host program that supports audio plug-ins.

Macintosh – AU, MAS, VST, RTAS

  • OS X 10.6 to 10.14
  • Audio Units and VST – 32 and 64-bit Intel Mac.
  • MAS and RTAS – 32-bit Intel Mac.

Macintosh AAX

  • OS X 10.6 to 10.14
  • Pro Tools 10.3.5 and higher
  • Pace iLok1, iLok2 or machine auth

Windows – DirectX, VST, RTAS

  • Windows XP/Vista/7/8/10

Windows AAX

  • Windows 7/8/10
  • Pro Tools 10.3.5 and higher
  • Pace iLok1, iLok2 or machine auth
Back to Software