Free Audio Editor Alternatives for Mac OS X

Audacity is a powerful, free, and open-source cross-platform audio editor and recording software. It provides a comprehensive suite of tools for manipulating audio files, mixing tracks, applying effects, and recording sound from various sources. Ideal for beginners and experienced users alike, it's a versatile solution for a wide range of audio tasks.

Ardour is a powerful, open-source digital audio workstation designed for professional audio recording, editing, and mixing. It offers comprehensive tools for musicians, engineers, and producers.

Adobe Audition is a comprehensive digital audio workstation and audio editor designed for professional audio mixing, mastering, and sound effect design. It combines multitrack, waveform, and spectral editing capabilities in a single integrated package.

Sony Sound Forge is a professional digital audio editor designed for high-quality audio production across various professional audio tasks, including recording, editing, processing, and mastering.

Avid Pro Tools is the industry-standard digital audio workstation (DAW) for composing, recording, editing, and mixing music and audio for film, TV, and other media. Known for its powerful features and professional-grade tools.

WavePad is a powerful yet accessible audio editing software that allows users to record, edit, and manipulate audio files. It supports a wide range of formats and offers features suitable for both beginners and experienced audio professionals.

Macsome Audio Editor Freeware is a robust and user-friendly audio editing tool for Mac OS X. Tailored for handling MP3 and AAC files, it provides essential editing capabilities like cutting, trimming, and mixing, along with ID3 tag editing, making it suitable for basic audio manipulation and ringtone creation.

Frinika is a free, open-source digital audio workstation (DAW) providing a comprehensive suite of tools for music creation, including sequencing, audio editing, and virtual instrument support.