This video got blocked after a time so we had to remove a few parts to make it available again on YT.

If he did that whistle at Sea World, the dolphins would be popping up like "BRO'!"

Mitch went through a phase where he loved imitating everyday noises. He would emulate the sound of the auto paper towel dispenser in the bathroom, markers (as you saw/heard), the sounds of a hand dryer, etc. He's an amazing mimic.

I’ll never not laugh at Mitch mimicking a marker squeal.

It was so cute when Mich coppied the marker🤓💖

There's so many videos you MUST SEE. 😍 I recommend their Star Wars Performance at the AMAs. You are going to LOVE IT.

I believe he may have perfect pitch. He can jump from a lower note to a very high note without any effort. His whistle making the sound of Scott’s sharpie. Did it without seeming to think. He is exceptional.

Loved the reaction, Mitch is insanely talented. I'd love if you reacted to Pentatonix random jamming/singing on the fly please!

I love Mitch and his voice!!

There are so, so many Pentatonix songs that I haven’t (yet) seen that you’ve reacted to. But Kirstie’s whistle notes are also impressive, so if there’s a compilation out there by the same guy, for her (& Scott & Kevin & Avi), then you’re in for a real treat!

Then you need to see the Superfruit Hip Hop Goes Broadway (both). And, their collab with Lindsay Sterling on 'Radioactive' (Clips in this video).

The one you said "I wanna watch that right now" That was Hip Hop Goes Broadway (cant remember if it's 1 or 2). Which you guys should totally react to ;)

Scott's riffs and runs are precious, definitely do this one

Mitch is my favorite singer of all time!! Thank you for this!!

You two still have so many videos to watch! I can't wait!

Kirstin is amazing with whistle notes too! You should watch videos with her whistle notes too!!!

Loved it! Great reaction! I think you guys are great in the way you know and love music and communicate that in your reactions! Again, great reaction! ! !

Long list of suggestions, because why not, I really love your reactions. But don't worry, I'm not asking you to do them all, I just like to give a lot of options lol

I absolutely love you guys!!! I am very happy to hear there will be lots more PTX and Superfruit! Keep up the fantastic reactions guys <3

I love you guys a lot glad your back!