Orca bags OR-270 and MixPre6

On our way to Florida in June, 2019, I stopped by Gotham sound in Atlanta and picked up an Orca Bags OR270 sound bag.

The Orca OR-270 - no exactly stealthy, but designed with purpose
The Orca OR-270 – no exactly stealthy, but designed with purpose

I’ve been using the MixPre3 with just a strap for a while but kept feeling like a bag would be a better choice. It could provide storage and some protection for the recorder. It would also make using external power more of an option. I’m not a sound-for-film guy, so I don’t use wireless mics or have time code thingamadoojer’s or a battery distribution system hanging around.

I bought the OR-270 and have been using it on and off since then. While it’s a nice bag, it’s not ideal for some situations but very good for others.

Here’s my thoughts:

  1. It fits both the MixPre3 and MixPre6, although the 3 cannot use the lower mounting straps because there’s no opening to run the webbing through.
  2. Easy access to all connectors, the power switch and the headphone knob.
Easy access to everything with the side zipped down
Easy access to everything with the side zipped down
No trouble getting to the power switch - at least no more than usual
No trouble getting to the power switch – at least no more than usual
  1. The sides unzip easily and there’s a handy velcro patch to hold them in place when fully unzipped.
Nice velcro spots keep the side flaps tidy when open
Nice velcro spots keep the side flaps tidy when open
  1. The back pocket holds a big (26,800mah) Anker battery snugly, and has a slip pocket for smaller items.
Even the large Anker battery fits the back pocket
Even the large Anker battery fits the back pocket
  1. The front pocket has straps for wireless receivers, and a giant pass through window. Don’t consider this pocket available for storage because anything you put in it ends up in the main compartment with the recorder, and then ends up falling out when you unzip the sides.
The front 'pocket' is really just elastic bands for holding wireless, or batteries. Large pass through to the main compartment.
The front ‘pocket’ is really just elastic bands for holding wireless, or batteries. Large pass through to the main compartment.
  1. It is dorky looking – the color, shape, and prominent label all make for a rather obviously strange looking bag. No one is going to mistake this for a simple fanny pack. Most of the time I could not care less about this, but in some circumstances it’s better to look more amateur.
  2. There’s plenty of ventilation space around the recorder, which is nice when it’s warmer out.
  3. The clear plastic window/raincover doesn’t really have enough space to get in to actually mix anything. Not an issue for me, but for some it might be.
The rain cover provides good coverage, but not a lot of access.
The rain cover provides good coverage, but not a lot of access.
  1. The inside and outside of the bag – basically all the blue fabric – is the fluffy side of velcro. This makes it easy to stick things to the inside if needed.

Where the bag excels is in good conditions, and when access to the sides is really important. The bag really opens up, and it’s barely more difficult to get to things than with no bag. Power is no problem, it’s easy to fit a battery in the back pocket and route a cable to the USB-C jack, or to the bottom if using a Hirose adapter. Whether on the shoulder or sitting on a table, everything’s easy to get to. With the giant Anker battery, I can go all day easily using a mic or two and also be able to charge my phone, iPad, or other stuff.

Where the bag lets me down is when conditions aren’t so good – rain, blowing sand, etc. The bag doesn’t seal up very well with any mic cables leaving the bag. It is possible to zip up one side and have the cable leave the top of the bag, but it looks awful and puts a sharp bend in the cable along with pressure on the connections. If you have two cables coming out, forget it. The recorder is suspended off the bottom of the bag, so if you put it down somewhere wet the recorder isn’t going to be sitting on the wet ground, but the bag isn’t designed to keep liquid out.

So where I ended up was that I like the bag for times when I needed external power, but don’t use it much otherwise because it doesn’t offer any real benefit over going naked and makes the recorder much, much larger. This bag was clearly designed for someone using some wireless in a sound-for-film context, which isn’t the context I’m in.

Testing the TalentCell battery

The SoundDevices MixPre6 is a great audio recorder, but it’s fairly power hungry and on the journey to find the best power solution for me I bought a TalentCell battery from Amazon here: TalentCell battery (yep, that’s an affiliate link).

The battery was less than $40, and with the addition of a Cable Techniques Hirose connector from B & H, it was ready to use after some charging.

First unpleasant discovery was yesterday, when the recorder just shut off. This was disturbing because when using the regular AA battery sled I get plenty of beepy warnings that I’m about to run out of power.

The abrupt end makes sense though, considering that the recorder was still getting more voltage than it would from AA’s when the battery itself decided to shut off.

So hence the test today to see how much recording time I can get before it dies.

Over 2 hours so far, but I expect at least double or triple that.

UPDATE: I got a total of 495min and 7sec before the battery shut things down. The ending was abrupt as it was last time, and a bit disturbing because there were clearly two lights out of five on when the battery died, same as last time. So, when I use this battery I’ll need to keep an eye on the record time, or just treat two lights as a signal to charge.