I’ve had an issue since upgrading to Sonoma on my 2019 Intel iMac. I have power nap disabled, as every time the computer wakes under power nap, my external drives spin up. My office at home is in the next room to our bedroom, so I hear the drives spinning up & down all night. It has been driving me mad. I’m not a big fan of the new energy saver settings in Sonoma, or the entire settings layout for that matter. When looking in logs using the following in terminal:-
Tag: Mac
OneOdio A30 Active Noise Cancelling Bluetooth headphones
Long time readers of my website will know I’m a bit of a sucker for music & by extension any hardware or accessories which allow me to enjoy my music in a new way. I’ve been using my Beats Solo 3 for a while now but was contacted by OneOdio before Christmas to test their new A30 noise cancelling headphones.
A week later I had the OneOdio A30’s in my hand, and I was instantly impressed with this little gem. I wasn’t expecting great things given the sub £60 price tag, but I’ve got to say I’m blown away by how good these headphones are. My expectations were low due to price, but that was misplaced. They are wonderful.
They are on over ear design so the soft ear cups naturally block out a lot of ambient noise. Trigger the ANC switch though & you have 26db active noise cancelling which is brilliant. Like all noise cancelling, it is better at blocking out constant pitch of noise such as the hum of an engine, but these do well to block out most sounds, even sudden bangs and crashes in the environment.
Without the noise cancelling active, the sound response is decent from the 40mm drivers. Bass is punchy but not overpowering & treble doesn’t get muddy like it tends to on a lot of Bluetooth headphones. I’ve paired them with my MacBook, iMac, Apple Watch & iPhone, and they work flawlessly with each device, also allowing for easy switching between devices as they favour the current connected device which is outputting audio. Simply pause on one device and start playing on another and the audio source automatically switches. I have found that they work best without any EQ settings on iOS. I had a bass booster turned on for my earpods, but have switched it off for use with these. It was too bassy.
The multi function buttons on the side allow you to power on/off the headphones and also feature volume up and down buttons. Tap the power button to pause and resume and long press the volume buttons to skip tracks. The controls are always at hand, but I tend to use my Apple Watch to control my music, so not a function I use often.
One problem I did find was when pairing with my MacBook & iMac, the Bluetooth codec would default to SBC which is the basic Bluetooth reference codec & means audio will go out of sync with videos when playing. However, not stated on the box is that these headphones support the AAC codec which is the native apple codec on Mac/iOS devices. AAC is normally reserved for much higher end hardware & I’m surprised it isn’t advertised on the specs as it would make these even more desirable with apple users. Running the following commands in terminal on my iMac and MacBook enabled AAC support & audio/video streaming was in sync & the audio much better quality. I also enabled aptX for other headphones.
To enable AptX support
sudo defaults write bluetoothaudiod "Enable AptX codec" -bool true
And AAC support
sudo defaults write bluetoothaudiod "Enable AAC codec" -bool true
The headphones charge using a USB C cable which is supplied & the OneOdio A30 headphones also come with carry case, wired cable for use when battery is low or on older non Bluetooth devices & an airline adaptor to allow you to use them on a plane.
The headphones are made out of plastic, which doesn’t feel premium like the alloys used in other brands, but they feel robust and hard wearing. The ear cups are a comfortable synthetic leather & I haven’t had any issues with hot ears or itching. The headband is padded in a similar vegan leather and one aspect I really like is that the top of the headband where the logo is, is also padded. I can’t tell you how many times I’ve banged my beats against things like car doors and not wanted to look at the scratches & gouges. A nice touch.
Battery life is excellent. Specs quote that you will get 15 hours using Bluetooth and noise cancelling, while you should get 25 hours with noise cancelling disabled & 45 hours of just noise cancelling without Bluetooth switched on. This all from a 500mAH battery. For my usage, listening to music, meditating & watching films while I work, I find that I’m charging them once a week. I don’t tend to use ANC when sat in the office, but will when meditating or walking outdoors & I’ve found it a really handy feature. It really does help. These headphones also have mics built in for hands-free calling which is a feature I’m using a lot during lockdown.
For under £60 on Amazon these are a no brainer. Great price, great product and wonderful value for money. As good if not better than headphones I’ve used at 5-6 times the price. Their support of AAC makes them perfect for iOS & Mac users & if you stream from Apple Music, you will notice that the audio is crisp and pleasant as intended. A highly recommended purchase.
