In the previous versions, a spectrum-based visual reference of incoming audio appeared in a circular Wash Window in the center of the window, but SoundSoap+ adds a new Waveform option as well. SoundSoap 5 introduces high-resolution audio meters, a welcome addition that works in tandem with the Boost slider to increase the overall volume of the processed sound. If audio was recorded too loud to begin with and suffers from clipping, there’s also an option to help smooth that out as well.
Large virtual knobs for Noise Tuner and Noise Reduction can be turned to tweak what’s being filtered, and there are sliders to restore life to the clean audio (Enhance) or eliminate pops and clicks (Declick) from analog recordings. Riding the waves While SoundSoap’s automatic noise detection alone is impressive, those willing to experiment a little more can produce even more impressive results. While playing a section of audio containing the noise you’d like to eliminate, click the Learn button. No matter which one you choose, SoundSoap 5 is remarkably easy to use, and fairly automatic in typical use. Last but not least, there’s a new high-end offering called ($249), which is the version I’ll focus on. The standard method to remove stationary noise is spectral subtraction, where the magnitudes of the short-time Fourier transform of the noisy signal are modified based on an SNR estimate in the respective frequency bin.The algorithm by Ephraim and Malah (see this paper) and its variants are used a lot.Note that the basic principle of spectral subtraction is very simple, but that a lot of.
#Soundsoap remove static noise pro#
There’s also a version priced at $149 from the company’s website which adds the ability to use SoundSoap inside other applications that support AAX (64-bit only), AudioUnit, or VST plug-ins popular host software includes Final Cut Pro X, Logic Pro X, Adobe Premiere CC, and Pro Tools. A standalone ($100) performs the core task of eliminating background noise, clicks, pops, hum, and hiss from popular audio file formats like AIFF or WAV the latest version adds MP3 and FLAC to the mix. Call the cleaner SoundSoap 5 marks the third major release from new owner Soundness, and the first to introduce a three-tier strategy for cleaning up noisy audio files. SoundSoap 5 retains its familiar user interface, but adds support for MP3 and FLAC, audio metering, and improved hum removal.
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