Here is what Jim at Route 66 said about the tone.....
"Well, I just spent about 40 minutes playing the Bourbon Burst and here are my impressions. First of all, my initial impression of any guitar begins acoustically. So, I start by tuning her up. What I am looking for here is acoustic resonance. On this guitar I could clearly feel the acoustic resonance in the neck, headstock and even in the bout against my rib. This level of resonance typically translates into increased sustain and performance when plugged in. The acoustic clarity is also quite impressive. The acoustic projection is very pleasing with a very nice "bloom" or "blossoming" to the effect. So, the acoustic summary is; Above average acoustic resonance with excellant clarity and projection. Now, let's plug her in. I am going to play thru my 1967 Ampeg Gemini II amp. My first set is pretty clean with a little bit of reverb and that's all. Very, very warm tone with quite a bit of depth . The sound is quite rich with a great deal of presence and an airy wafting. Exploring the range of the guitar, I find she has a huge usable range. I mean you can go all the way into the bottom end without getting muddy, straight into the upper range without shattering and you can live in the mid range! Play is very easy with the guitar being quite responsive to the lightest touch and very well balanced. Voicing is very articulate with clean phrasing. Okay now, let's push her and see what happens. A lot of guitars will give up their tone when pushed so, once you crank them up the guitar breaks down and you wind up sounding like a jimmy Page wannabe in a garage band, playing a Teisco. Anyway, I used a pedal to overdrive the signal and wow! Huge presence, and BIG sound!! Now, one step further with some compression added. What a monster. Kind of like playing a Hammond B3 with strings. Incredible sustain, power and retains tonal integrity throughout the entire power curve. So, here is my bottom-line. A great blues/jazz guitar with a great deal of warmth and tone. Very rich with a big sound and big presence. Capable of transitioning into a classic rock guitar with the power and clarity to back it up! All in all, this is one of the better ones and will be sure to keep up with you no matter what you ask of her! Thanks and let me know if you have any other questions, jim"
PS
This is only my opinion so, please take it for what it is worth )
2009 Gibson Les Paul 1958 VOS (with black plastic)
2008 Gibson Les Paul Traditional Goldtop (with the cream plastic from the 58RI)
> Marshall Bluesbreaker 2 pedal >Boss sd-1> DD3 > Vox Ac15cc1