17Aug Canon 7d firmware 2.0 audio recording tip
Even though the new Canon 7d firmware update adds audio features to the camera, there is still no way to monitor audio levels while recording. Which basically means you’re flying blind while filming. If someone gets a little to loud or a microphone gets closer then you expected to a subject it could basically ruin an entire take.
If you have an old AGC disabling device around like the Juicedlink DS214 adapter, it can still be very handy. Even though microphones like the Rode videomic capture a mono signal they still output that signal onto both the left and the right channels. By feeding that audio into the DS214 you now have access to individual controls for both the left and right audio channels as well as cleaner audio gain.
Set your Rec. Level to just a little above zero and use the Juicelink’s gain to set one level about were you would expect speaking levels to be. Then set the second channel about 8 to 12 db down from that. The end result is that you have one standard audio channel and one safe channel. If the audio maxes out the standard channel you can cut to the safe channel in post to avoid the problem section of audio.
You still wont have the ability to monitor audio at the camera but at least you have a little more assurance that your audio wont be ruined when you’re done filming for the day. If you’re wondering how I was able to mount a microphone directly to the DS214, check out the Noob store for the DS214 adapter I used.
July 2nd, 2013 at 5:46 pm
Hi,
I’ve been enjoying–and learning from your videos–for a couple of years now. Very much appreciate your work. I also bought your bracket for conveniently mounting the JL DS214.
I’m wondering if you anticipate that a future update to ML for the Canon 7D will allow for audio monitoring. I’m very grateful for all of the hard work the folks at ML have done on behalf of the 7D. The one feature that would be a huge step forward for me would be the ability to use headphones. And, for now, I don’t see myself shelling-out a few more hundred bucks for a JL Riggy.
Thanks for taking a moment to consider this comment.
Best,
Mark
July 2nd, 2013 at 9:10 pm
It’s hard to say where magic lantern will go with the 7d. It can take months to add new features and the focus right now is on RAW video so the 7d might be delayed for quite awhile.
July 3rd, 2013 at 10:40 am
Thanks for the response, Deejay. Much appreciated. Keep up the great work!
January 4th, 2015 at 12:35 am
Deejay,
I click the Juicedlink DS214 link and it took me to Amazon.com “not found” I was wondering if the 2.13 firmware upgrade is good to go or if I need the newer model What do you suggest. I am the Canon 7D with shotgun mic by Takstar SGC-598.