Auphonic Auphonic Multitrack Processor

• Fabricant : Auphonic
• Modèle : Auphonic Multitrack Processor
• Catégorie : Autres logiciels multimédias
• Fiche créée le : 01/06/2015

standalone multiple Audio file processing software for mixdown purposes on Mac OS X and Windows

• Auphonic Multitrack takes multiple input audio tracks, analyzes and processes them individually as well as combined and creates the final mixdown automatically. 
• Leveling, dynamic range compression, gating, noise and hum reduction, crosstalk removal, ducking and filtering can be applied automatically according to the analysis of each track. 
• Loudness normalization and true peak limiting is used on the final mixdown.
• The Multitrack Adaptive Leveler analyzes the content of all tracks using machine learning techniques and balances loudness variations:

• Music, background and speech segments are classified
• We know exactly which speaker is active in which track and can therefore produce a balanced loudness between tracks
• Dynamic range compression is applied on speech tracks only – music segments are kept as natural as possible
• Loudness variations within one track (changing microphone distance, different songs in music tracks etc.) are corrected
• Background segments (noise, wind, breathing, silence etc.) are classified and won't be amplified
• Most suitable for speech or radio-like programs: podcasts, broadcast, lecture and conference recordings, screencasts, videos, etc.
• The Adaptive Noise Gate decreases the volume of segments where a speaker is inactive, but does not change segments where a speaker is active. All parameters of the gate (threshold, ratio, sustain, etc.) are set automatically according to the current context. This results in much less noise in the final mixdown.
• Crossgate: Crosstalk (Spill) Removal
• Automatic Ducking and Fore/Background Classifier
• Multitrack Noise and Hum Reduction
• Loudness Normalization with True Peak Limiter (ITU-R BS.1770, EBU R128, ATSC A/85)
• High Pass Filter
• Parallel Task Queue with configurable CPU, RAM and disk usage.
• Audio Processing Statistics that can be exported as files (JSON, in YAML, or in a human readable text format)
• Supported Input File Formats:WAV, AIFF, FLAC, MP3, Ogg Vorbis ; Mac OS X only: MP4/M4A/M4B, AAC, ALAC, CAF, AC3, MP2, 3GP
• Supported Output File Formats:WAV, AIFF, MP3 (via lame), FLAC, Ogg Vorbis ; Mac OS X only: AAC (M4A)