Audio Interchange File Format (AIFF) is Apple's uncompressed audio format, offering CD-quality sound for professional audio production.
Dialogic VOX is a compressed speech audio format optimized for telephony systems, voice mail, and interactive voice response.
Reach for AIFF when your priority is professional audio production, music recording — its uncompromising quality ensures every detail is preserved.
Reach for VOX when your priority is telephone systems, voice mail, ivr systems — its efficient compression makes sharing fast and storage minimal.
Learn more about AIFF and VOX formats in our detailed guide.
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AIFF (AIFF audio) - Audio Interchange File Format, professional uncompressed audio. Best for professional audio production, music recording.
VOX (VOX audio) - Dialogic VOX, compressed speech audio for telephony. Ideal for telephone systems, voice mail, ivr systems.
Yes, GoConvertFile offers free conversion of AIFF to VOX for files up to 100MB. No registration required.
Most AIFF to VOX conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
VOX is ideal for telephone systems, voice mail, ivr systems. Dialogic VOX, compressed speech audio for telephony
Yes, converting AIFF to VOX uses lossy compression, which reduces file size by discarding some visual data. Set quality to 85-95% for a good balance of quality and file size.
VOX files are typically 50-80% smaller than AIFF files because VOX uses efficient lossy compression. The exact reduction depends on quality settings.