With the increased popularity of podcasting , audio - editing software is notice its way into the mainstream . And with that same increased popularity , a new generation of easy - to - use audio editors has arisen — including Apple’sGarageBand , Rogue Amoeba ’s $ 32 Fission , Ambrosia Software’s$69 WireTap Studio , and Adobe ’s $ 199 SoundBooth — that undertake to hide many of the arcane elements of waveform edit from the substance abuser .
While these types of editors may be less confusing for audio newbies , they can give exponent for ease of utilisation . And , for some , there are times when you need to be able-bodied to mud with audio at the sampling level ; open and edit less - popular audio data formatting ; move out an offending click or pop ; invert the phase angle of a stereophonic file to create a karaoke - corresponding track ; or commute multiple files to another format in one vicious slide . For those times you involve a tool like HairerSoft’sAmadeus Pro 1.2 (; $ 40 ) .
Amadeus Pro act it old - schooltime , put up an interface reminiscent of the Mac ’s original audio frequency - editing app , SoundEdit . By default you ’ll see your audio track — stereo or mono — represented by a wave shape go around out over a timeline ; above that is an overview of the entire data track . Play and Record buttons can be find at the top of the window along with button for adding , deleting , and splitting tracks . you may edit the book envelope of a track ( the “ pattern ” of the loudness ; for example , move up from quiet to forte and then fading back to hushed ) by bring and moving control points in the loudness - control note that posture at the top of each data track ’s wave shape .
Just as with other traditional sound editors , you choose sections of audio by dragging a selection pointer over the waveform ; you may then hold a variety of filter and effects to the selected speech sound . For model , Amadeus ’ Effects menu gives you quick access to Echo , Amplify , equalizer , VST Effects , Stereo Utilities ( including Balance , Invert Phase , and Swap Channels ) , Audio Units , Change Pitch and Speed , Normalize , Fading ( Fade In and Out , as well as crossfade ) , and Reverse options .
The Effects carte also includes dick for reducing or eliminating noise , including Interpolate — a command that assay to smoothen over tiny clink and blips by take away the most - vile characteristic of the sound — as well as a Denoising command , which rent you remove mutual types of noise or stochasticity found on a sample distribution of that noise you provide . These dissonance - suppression feature are n’t as capable as those provided by Bias ’ $ 129SoundSoapnoise - reduction plug - in , but they can adequately remove the most - coarse form of interference you feel in audio files — hum and rumble , for instance .
Amadeus Pro allows you to enclose markers manually , as well as generate markers based on time ( for good example , a mark every five minutes ) or periods of quiet . you may then split the audio file into separate file ground on those markers . This is super helpful when you ’re convert cassettes and LPs to a digital formatting and want to well split the result audio file into case-by-case tracks . Regrettably , the ability to father markers based on quiet was split with the program ’s 1.2 update . However , HairerSoft has posted a beta of adaptation 1.2.1 that gear up the problem ; the prescribed 1.2.1 update should ship presently .
Amadeus Pro also let in audio - analysis tools that work with both audio files and sound coming into your Mac from an audio rootage such as the Mac ’s built - in microphone or Line - In interface . For be sound file , you ’ll find Spectrum and Sonogram displays that provide visual feedback about the apparitional subject matter of an audio file ( the concentration of the highs and lows , for example ) . substantial - meter analysis puppet display the frequency characteristic of audio fall into the Mac .
Amadeus Pro excels in its support of a multitude of audio formats . In increase to plow with the common suspects ( including AAC , AIFF , Apple Lossless , MP3 , MPEG-4 , and WAV ) , the programme can open up , play , and convert Ogg Vorbis and FLAC file — sound recording data format that , by default , ca n’t be play by QuickTime or iTunes .
Those familiar with other traditional audio editors such as Felt Tip Software’sSound Studio 3($80 ) and Bias’Peak LE($129 ) may wonder what sets Amadeus Pro apart from these as well - equal to applications . While Amadeus ’ quite a little processing and support for a wide variety of audio formats are unequalled — Sound Studio supports Ogg Vorbis but not FLAC — much of Amadeus Pro ’s attraction churn down to price : It cost a measly $ 40 , and for those forty smacker you get a unmistakably - complete audio - redaction answer . Supporters of the freeAudacitymay claim that their selection of audio editors is an even a bang-up bargain , but I encounter Audacity ’s interface convoluted and the syllabus occasionally unstable .
Quirks ? A couple . For example , the program supports multiple raceway yet there ’s no wanton way of life to crossfade between one set of stereophonic rail and the next . And some of the commands could be more intuitive . For example , most traditional audio editor offer a Silence command for subjugate the current selection to silence ; you could attain this with Amadeus Pro , but it takes a few moments to cypher out that you must choose Silence Generator from the Effects menu , turn on the Duration of Selection option , and then click OK . The online documentation provides no help with this . And speak of documentation , while nearly all the features are covered , their explanation could be clearer .
But , frankly , I ’m uncoerced to forgive these few quirks give the program ’s price . If you ’re search for a compelling and lineament - rich audio editor program and do n’t have a portion of money to drop , I recollect you ’ll be won over , too .
Amadeus Pro require Mac OS X 10.4 or by and by .
