DFasma ~ Compare Audio Files In Time & Frequency


DFasma is free open-source software which is used to compare audio files in time and frequency. The comparison is first visual, using waveforms and spectra. It is also possible to listen to time-frequency segments in order to allow perceptual comparison. It is basically dedicated to analysis. Even though there are basic functionalities to align the signals in time and amplitude, this software does not aim to be an audio editor.

Features:

  • Can load about 25 different audio formats (thanks to libsndfile or libsox).
  • Shows spectrogram, amplitude, phase spectra and group delay.
  • Can play a filtered sound given a selected frequency band.
  • Rectification of the spectrogram tilt (cepstral lifting).
  • Can create and edit segmentation files.
  • Can create and edit fundamental frequency (F0) files (thanks to REAPER).
  • Runs under Linux, Mac OSX and Windows.

dfasman - ss1.4_2comparison

gillesdegottex.github.io/dfasma

Max ~ Mac Audio CD Ripper


A Mac application for ripping high quality audio files from CDs. Integrated with MusicBrainz.

github.com/sbooth/Max

macOS 10.7 or greater.

Main site is 404, source code needs to be compiled. Any takers? Let me know.

Rip ~ Mac Ripper With AccurateRip Support


Rip is a Mac application for accurate CD audio extraction.

Website
Download

Mac OSX 10.5 (Leopard) or later

XLD ~ Mac CD Player / Ripper


X Lossless Decoder (XLD) is a tool for Mac OS X that is able to decode / convert / play various ‘lossless’ audio files. The supported audio files can be split into some tracks with cue sheet when decoding. It works on Mac OS X 10.4 and later. XLD is Universal Binary, so it runs natively on both Intel Macs and PPC Macs.

tmkk.undo.jp/xld
sourceforge.net/projects/xld
wiki.hydrogenaud.io/index.php?title=XLD