M-Audio O2 25-Key MIDI Controller with USB

Built-in 16-channel USB MIDI interface. 25 full-size, half-action, velocity-sensitive keys.

See Full Size Image

Overall User Ratings

Overall:: 9 out of 10
Features:: 9 out of 10
Quality:: 9 out of 10
Value:: 9 out of 10
I Want It:: 8 out of 10
Sound:: 8 out of 10
Ease of Use:: 10 out of 10
Support:: 8 out of 10

"Does exactly what it is advertised to do and does it very very well."

Overall:: 10 out of 10
Features:: 10 out of 10
Quality:: 10 out of 10
Value:: 10 out of 10
I Want It:: 10 out of 10
Ease of Use:: 10 out of 10

User: a customer from hotmail.com

Submitted: 4/18/2007

Style of Music: Hip Hop

Musical Experience: Producer

Location: New York

Feature:
just fine for the price; you want more, you spend more

Quality:
so far, the quality is top notch for a controller in this price range

Value:
terrific value

Desirability:
the o2 looks great and the thin profile does make it highly portable

Sound:
does not apply since this is a midi controller

Ease of Use:
very easy to use overall

Support:
does not apply; i never had to use m-audio cust. support

Overall:
you must understand that this product does everything advertised. yes, the keys arent weighted or full stroke, but that's why its very portable (this is the way it was made; meant for). but its also very fun to play with and you get used to the key strokes and such. please review a product understanding the end market for such an item. for instance, dont bash a model because it is lacking in features that a more expensive item possesses, etc...

1 of 1 people (100%) found this review helpful. Did you?

Thanks for your opinion!

M-Audio O2 USB Keyboard Customer Review

Overall:: 7 out of 10
Features:: 7 out of 10
Quality:: 8 out of 10
Value:: 8 out of 10
I Want It:: 7 out of 10
Ease of Use:: 9 out of 10

Submitted: 4/5/2006

zZounds has verified that this customer bought this product from us.

Feature:
I wish the modulation and the pitch bend were actually a wheel rather than the weird pressure button it is. It's hard to make exact modulation/pitch bend changes. Also, why does it not come with an AC adapter?! Other than that, every thing works really well.

Quality:
Very sturdy and also pretty light. Very thin as well.

Value:
At the current super discounted price, its a very good value.

Desirability:
It looks a whole lot better than the Oxygen...as in, it doesn't look like a toy. The silver colors make it look kindof sleek.

Sound:
N/A

Ease of Use:
Just plug it in and use it, pretty simple.

Support:
Never needed any support.

2 of 2 people (100%) found this review helpful. Did you?

Thanks for your opinion!

M-Audio O2 USB Keyboard Customer Review

Overall:: 9 out of 10
Features:: 9 out of 10
Quality:: 9 out of 10
Value:: 9 out of 10
I Want It:: 8 out of 10
Sound:: 9 out of 10
Support:: 10 out of 10

User: a customer from hotmail.com

Submitted: 12/3/2005

Style of Music: Variety

Musical Experience: Novice Recording Engineer and potential musician

Location: Orlando, Florida, USA

zZounds has verified that this customer bought this product from us.

Feature:
Has a Handful of Feature to utilize

Quality:
On average this product is good to use for about a year and maybe a little more.

Value:
I wouldn't purchase fro more than the current price.

Sound:
Being a beginner I would say the best so far.

Support:
The Manufacture are dedicated to their customers, So their worth the score

Did you find this review helpful?

Thanks for your opinion!

"buy this nothing else"

Overall:: 10 out of 10
Features:: 10 out of 10
Quality:: 10 out of 10
Value:: 10 out of 10
I Want It:: 10 out of 10
Sound:: 10 out of 10
Support:: 10 out of 10

Submitted: 12/14/2004

Feature:
head phones are great for it

Desirability:
it is fun to look at

Sound:
sound quality for is excellent, plays like a full size piano, very handy if you just want to pick up and play. great to carry to school or just sit down on your couch and play with it on your lap. it really doesn't need any other equipment, though head phones are nice, so the key board is less distracting to others.

Did you find this review helpful?

Thanks for your opinion!