Humminguru Nova

@signaforce thanks! 

Hi Audphile1,

I use the Kirmuss US system. It can be a bit of a lengthy process depending on how dirty the album is I'm not gonna discount that. I follow the last cycle with a distilled water rinse and vacuum on my Oki Noki. The result is astonishing and to me well worth the time investment. Sonically even older albums I'm beyond familiar with take on a totally new dimension in sonic quality and dynamics. Just adding my $.02! 

elliottbnewcombjr

Re: Also recently discovered this chemical can make a positive charge in my/your cleaning mix.

https://www.amazon.com/gp/product/B0C4W8S79G/ref=ox_sc_saved_image_1?smid=A343O3SRMXM69V&psc=1

Are you saying you're using this product in place of the Kirmuss spray? If yes, that's quite a cost save from the Kirmuss refill bottle?

I recently bought a Huminguru Nova, and have cleaned about 150 albums through it. I have owned ultrasonic tanks for quite awhile, starting with a 40kHz with a Vinyl Stack spinner. One of the attractive points of ultrasonic tanks is you could clean multiple albums and be more efficient. Truth is I hate cleaning vinyl, and using my VPI was always a chore. These days I have a VinylClean 132kHz tank, and it did a good job I thought.

But the Nova has a good rep, and I thought i would give it a go. Doing one record at a time, and having the transducers so close to the vinyl I suspect increases efficiency. I didn't put much faith in the drying step, my other tank has an air dryer, and it works but I never really embraced it. I typially dry vinyl on an Okki Noki vacuum machine. But I put the Nova on a 6 minute dry cycle and its 99.9% dry, I let it air dry in the record rack about 5 to 10 minutes to be extra sure.

What I do think is this. The Nova is purpose built to clean vinyl, unlike a Vevor or I-Sonic ultrasonic tank system. They are a basic ultrasonic tank that has a purpose built record spinner. The Nova only uses as much water as needed, in this case 400 ml. It empties the tank after each cleaning, and when you pour it back into the tank, there is a filter in the container that pulls out the impurities. The receptacle even comes apart easily so you can change the pad.

I use the 5 minute clean cycle, or with new to me used vinyl the 10 minute cycle. Then a 6 minute dry. This gets the vinyl as clean as I have heard. Maybe a Degritter is better, I imagine it would be. But it better be for 3 to 4 times the price. The Nova is not cheap, but if it fails I can live with that. Actually I bought a 3 year extended warranty for mine. The Degritter, I would be gutted if it broke.

With that said, the Nova is not as substantial as I would like. The fit and finish is good, but it just does not feel substantial. Kind of like the VCR that came out after DVD overtook the market. The machines were inexpensive, light, but functioned well. The Nova works well, it just does not feel as solid as I would like. I wish I could spend a couple hundred more and get a machine that had more substantial parts.

But in terms of performance. This is the best bang for the buck I have experienced.

@neonknight thank you for this detailed write up! I read nothing that would make me regret the purchase. Glad you’re happy with it! Can’t wait to try it.