They won’t turn you into Hirai Ken, or any kind of pop star for that matter, but can the Pro Voice tablets make you at least tolerable?
Distributed by electronics and geek-stuff giant Laox, the Pro Voice are claimed to make you a better singer, so we picked these up in Akihabara at Asobit City, with dreams of karaoke stardom in our eyes. Apparently, as the tablets contain magnesium and malic acid, the effect is that it numbs your throat a bit and helps you have a clearer voice.
I chewed a few of the Pro Voices myself, but never got around to renting a karaoke room to give a proper review. The biggest plus? They taste EXACTLY like Flintstones Vitamins.
Of course, in the end, only one thing can truly increase your skill at karaoke. A packet of five tablets costs ¥280, or about $2.50.
Michael is the Editor of JapanTrends.com and Director of the 
Great product, can also give men a deeper clarity to there voice with women find sexy
Ok i want to know does this product have any side effects and how it makes you a good singer like what does this product actually do.
Kon ni chi wa, I was interested in ordering some of your pro voice pills, and would like to know if I can pay with a money order for the item. If yes! Please let me know asap, a ri ga to u! Sa yo na ra and god bless.