We warned you we would find some crazy stuff at the South by Southwest Interactive Trade Show. NY1’s Adam Balkin gives us a look at how crazy some highlights of the show really were.

Useful, or not?  That will be up to you. 

Cutting edge and different enough to make the cut for a segment on some highlights of the SXSW Interactive Trade Show? Well, I guess that is up to me.

Bernooli qualifies. They are Bluetooth caps you put on your liquor bottles so that you, or any guests you have over, can be transformed into the perfect mixologist.

"It’s gonna tell you what you can make with what you have in your house, so once you do the pairing process, you can then go to the app and search through this discovery engine to find new cocktails that you, perhaps, never heard of before or don’t know how to make, and go ahead and tell it to mix it," said Bernooli Co-Founder Eric Lewis.

“It will light up the bottles that are in the given cocktail, and you just go ahead and pick up one of the bottles and it will pour the right amount of liquor into the glass," Lewis continued.

Bernooli spouts are scheduled to hit shelves this winter, running at $300 for eight tops. There is also tech here to turn you into a music composer with no musically background required. 

HumOn! is a project being worked on at Samsung’s Mobile Innovation Lab, where you simply hum into your phone and, for starters, it turns your humming into sheet music.

"You can compose it, edit it or we have genres set up already, where you can just pick rock-n-roll, R&B, ballad, and it’ll compose everything for you," said Hyun Jun of Samsung.

No word on when it will launch.

And finally for sharing your compositions with your nearest 250 friends, the Song Wig.

It works pretty much how it looks like it would work. It connects via Bluetooth to your phone, and then, anyone who plugs into your hair can listen.

"People share the music digitally every day, but we’re thinking, 'What if we share physically?' So that’s how we came up with this idea," said Dentsu Inc.’s Miho Ishizuka.

No word yet on when it will launch, but it will come in three styles, according to Ishizuka: Reggae, classical, and blonde pop star.