[Foam] If you have an otherwise quite recording room (such as at night), but want to get rid of the room reverberation, this will work quite well. Perfect for home recording. In fact, I would say it works so well that it would be helpful inside a WhisperRoom, wherein the WS provides the sound attenuation for noise control, but the IsoVox 2 provides the anechoic aspect without using up real estate for thick wall foam or fiberglass.

The only issue is that it gets hot inside quickly. So for short takes of a song, then come and out for a minute---no problem. But if you are planning on a half-hour long podcast in one go, not likely.
Nevertheless, it yields tremendous anechoic advantage for not much scratch, and your projects will benefit tremendously for it. This is a professional-level tool in acoustic quality and build.

Don't skimp on a cheap speaker stand---get the biggest and baddest you can afford.

[Foam] I havent set up my studio as yet, but B&H customer service is top-notch. They did a replacement order for the first one which was missing a part, in a jiffy! Their follow-up and interaction were efficient and professional. I will always shop at B & H. The Pyle Pro is a no-brainer to set up! I feel confident that I will enjoy this little toy!

[26 x 13 x 2"] great for my room and keep the Nosie limited.

[2 lb] I've been using this box to record voice over commercials for my podcast, NYC Video Podcast. I use a Shure SM7B mic which is high quality, but my attic walls cause a lot of unwanted echos and makes my voice sound unprofessional.
As soon as I step into my IsoVox booth, my voice sounds rich and clear.
My one grip with this booth is that it isn't very compatible with the SURE SM7B mic because the mic is too big to mount nicely on the center post. I picked up a $15 mic stand and propped it into the booth and ran the cables down and into a clear container box (pictured) and ran the cables out the back end of my desk into my sound recorder board (Rodecaster Pro.)
The elevated height of the ISOVOX propped atop of the clear container allows me to sit comfortable at my desk and record voiceovers.
I'm very happy with this purchase.

[Foam] The foam inside of it works wonders. Now I can do my voice-over work much better. Thank you.

[26 x 13 x 2"] Excellent insulation reflector .. easy to install and more durable that others ..

[2 lb] I work in an open office environment and part of my job duties involves recording audio for our learning courses. I had been putting a blanket over my head to get any sort of sound quality. With the ISOVOX2 I am now able to get clear and consistent sound each time I record without the noise and reflections that have plagued me. I think this is a great buy for the price!

[26 x 13 x 2"] Works great. Exactly what I was seeking.

[2 lb] Extraneous sound can ruin a podcast session - noisey trucks going by, sirens, screaming kids, barking dogs, et al - but with this small sound dampening box the chances of having a session ruined is minimized, if not eliminated. Works great at home, or in the field!!