Do New iPhones Sound Better For Music?

3,185 views · Published 12 February 2018 · 10:52 · Indexed 22 September 2026

Channel: TDCatTech · 2018 · Education

Watch on YouTube

An unscientific test into whether new iPhone music sound quality is better or worse than old models. Does the dongle make a difference? Do you need to use the lightning port into a DAC?

The conclusions of these tests were a little disappointing with the iPhone range tested all sounding perfectly acceptable and measuring almost identical using basic waveform measurements.

As I say, this is unscientific. It's a bit of fun. A curiosity of mine, you might say. If you take it too seriously in the comments, I will just ask you to read the description.

The phones I use for this test are...

1. iPhone 5 Headphone Out
2. iPhone 6 Plus Headphone Out
3. iPhone 8 Plus Dongle Out
4. iPhone 8 Plus Lightning Digital Out

The track used for the test was...

Hoff Ensemble - Blågutten (see http://2l.no)

It's not really my taste in music but the mastering, production and recording are world class so it seemed a good place to start. Garbage in, garbage out...and all that.

Due to copyright, I couldn't play much audio in the video. A YouTube encoded version wouldn't be any use anyway so the originals are available below to download.

DOWNLOADS:

Original File: http://bit.ly/2BsKZRw (40MB)
All Files: http://bit.ly/2F10znu (215MB)

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