GPC 6 Liter Musician's Air Bag

Well, I didn't have a 6-liter lung capacity when I bought it and I still don't have a 6-liter lung capacity, but this is a PHENOMENAL aid for all serious brass-wind instrumentalists!

this is a must if you play multiple brass instruments

GPC 6 Liter Musician's Air Bag - It did not come with the 90 degree elbow. I had a similar product before that came with one. In my opinion it made it easier to use.

The 6 liter musicians bag works perfectly. The value is there, the construction is decent, though I would have liked it thicker. For the price it's a good deal

The rubber odor and taste on the inhale on not really very agreeable

Definitely a great air management trainer for those that use air to fuel their instruments (voice, woodwinds, brass).I'd DEFINITELY recommend EVERYONE to rinse both the outside and inside of the bag. I use mild dish soap for both the exterior and interior with lukewarm water. Make sure you support the bag from the bottom, as you want this product to last. Rinse it well and let it air dry...then it's ready to use.I primarily teach brass instruments, so using this as a "visual model" has helped my students tremendously.

I'm a brass player that was looking for a new breathing bag b/c mine wore out awhile ago. This breathing bag showed up quickly and with zero issues. I saw one review regarding it being overpriced. That's a perspective thing. For me, it was worth the cost. Quality is spot on and I recommend this seller.

A couple of months and it broke open. I used it a few times a week and washed after each use but apparently it is not a great rubber they use.