The iPhone 18 Pro and iPhone 18 Pro Max include an enhanced version of Audio Mix with a new music isolation option. Apple listed it in its press release alongside Cinematic effects at up to 60 fps and 4K Dolby Vision HDR time-lapse.
Audio Mix first appeared on earlier iPhones as a way to change how voices and background sound are balanced in a video after recording, without re-shooting. Music isolation extends that idea to a sound source that has been hard to handle: a song playing in the room while you film.
What music isolation is likely to do
Apple has only given the feature a name, so its exact behavior is not documented yet. The phrase suggests the phone can identify music in a recording and treat it separately from speech and ambient noise.
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That separation could work in either direction. It could keep the music and reduce chatter, or it could hold the voices and turn the music down, and Apple has not said which, or whether both are offered as a slider.
Who benefits from it
- Concert and festival goers who want the performance to come through without the crowd around them.
- Musicians filming rehearsals or gigs on a phone propped on a stand.
- Social video creators who film in cafes, shops or parties where music is playing and want their own voice to lead.
- Anyone recording a family event where a speaker or DJ competes with the people they actually want to hear.
There is one caveat for creators. Reducing or isolating music does not change any rights attached to that music, so a clip with a recognizable song can still run into platform copyright checks regardless of how the mix is adjusted.
What Apple has not confirmed
Apple has not said whether music isolation is applied at recording time, in the Photos app afterwards, or both. It also has not said whether the feature needs the A20 Pro and its dual 16-core Neural Engine, or whether older iPhones gain it with iOS 27 on Monday, September 14.
The press release does not mention any microphone hardware changes, and Apple did not announce a new front camera or Ultra Wide, so the improvement appears to be processing rather than new capture hardware. According to keynote coverage, the feature was presented as part of the iPhone 18 Pro video package.
The phones go on pre-order Saturday, September 12 at 5 a.m. PT and arrive Friday, September 18, from $1,199 for the Pro and $1,299 for the Pro Max. A clearer description of how music isolation behaves should come once Apple publishes full Camera app documentation.
