Stone Tone Products - Melbourne, Florida

Keith Krantz

Just wanted to say how amazing the Jeff Loomis 32mm signature block is! My Jackson King V sounds amazing and sustains forever!. I upgraded the Floyd with a red anodized hardware kit, and added anodized knobs at the same time. The combination makes the Floyd hold tune amazing and with the block it's as good as I could ever want! Added some Seymour Duncan Thrash Factor pickups in red to finish the build out! Thanks again. I'll be adding these to any future Floyd guitar!

Todd Marx

So been playing guitar for a long time. I have a few guitars with Floyd Rose Tremolos installed, and thought now is a good time to do some upgrades.

The first upgrade I did was get one of those Big Brass sustain blocks to enhance the tone of my Floyd. I also use a term stabilizer so I can pull up and push down hard on the term.

Liked it..but while researching sustain blocks, ran across the Stone Tone Granite sustain blocks by Stone Tone. I thought I would give it a try as well.

When I first got it, I compared it to the weight of the brass blocks I had purchased and felt the Stone Tone was way lighter which made me skeptical as I thought the weight would be the enhancer of good tone.

I installed the Stone Tone sustain block anyway, plugged the guitar in, and all of a sudden I got TONS of harmonics and punch that I knew lived in the guitar, but wasn't coming out before I installed this thing.

Needless to say, I am buying more and putting them in all my Floyd Rose-equipped guitars. What a great mod you can do that DOES make a sonic difference that you can hear and feel.

This mod is worth it!

Bryce VanHoosen

Stone Tone are the ONLY blocks I'll use on my Floyd Rose guitars! Nothing gives your tone more body, or upper harmonics like attaching a piece of solid granite to your bridge. Plus they're made with pride and craftsmanship right here in the USA. Highly recommended!

Vince Caruana

I sent an email out asking for some information and got a call from the owner of the company. Very informative helpful guy. I installed a Stone Tone block on my Jackson and it sounds great. Noticably fuller sounding with great sustain and rich harmonics. I will definitely put one in my other guitars in due time.

D H

These blocks have become my go to. I've just installed my 3rd block. All 3 guitars had very different natural tonal characteristics. As far as tonality these blocks seem to react differently with each guitar you install them in. They seem to pinpoint exactly where your guitar is lacking or overbearing and brings out the best in it. It's almost unbelievable what these blocks will do for tone. Sustain is not lacking with these blocks either and they are very resonant. I as never really fond of the brass and was highly disappointed in titanium. I will be using Stone Tone in all my Floyd equipped guitars from this point on. See for yourself!

Gheeyeh Olivares

Amazing product!!
As many Floyd Rose users i had always find the need to improve the sustain and tone of my guitar.
After installing the Stone tone rock block in my guitar i never looked back
What an amazing product it really changed my life, now i can have the tuning stability and amazing tone!!!!

MR X

Just wanted to say a massive thank you to Robert Belardino Disanto for installing your Stone Tone Rock Block! I’ve been using it for a week now, the tones that I’ve been getting from it have made my guitar come alive. Everything from the acoustics to the harmonics have changed to a brighter and a much cleaner tone. I highly recommend to anyone that plays the guitar to try out Stone Tone Products
It really did make a significant difference. I play guitar for Vibe and TOUR and my tone has never been better, I don’t know how I’ve lived without it!

sto cephas

Stone Tone Products are amazing! As a guitarist, every year there are countless products put out that claim to be the "Holy Grail" that we've been searching our entire careers for....
Rarely ever coming near the hype in the advertising. When first introduced to the granite sustain blocks for Floyd Rose I thought to myself the only thing this will do is make me able to say "man now this guitar really rocks!" But audibly not much more. I couldn't be happier to admit that I was way off. The science behind them is definitely impressive, but hearing is believing! The improvements in gain acoustically, before you even plug into an amplifier, are unmistakable. The improvements in sustain and tone are immediate as well......you can actually feel the vibrations are stronger than ever. Then amplified.......wow. Never have I felt that a product completely meets and exceeds the claims made of it.
I won't own a Floyd equipt guitar without a Rock Block now. I'm a Stone Tone junkie now. It doesn't matter why or how it works, it just does. Whether active or passive pickups, exotic tone woods or not, you WILL hear and feel improvements throughout the entire audible spectrum after using any one of the products offered by Stone Tone. You won't be disappointed