How 'bout a Boss FA-1 FET Amp or a clone?
It's basically a clean boost, and an insanely loud one (+24dB or more, if I recall), but next to a Bass and Treble EQ knob, it also has a low-cut switch.
Now the fun thing is; Raise the Bass to around 2 o' clock, but do engage the Low cut switch. Tweak treble to taste.
You'll end up with a tighter signal, yet super punchy and chunky, without the woof or mud.
I know Valeton created a small version of it; the FP-10:
I'm saying this, as I've owned a Boss original and used to build a FA-1 FET Ampclone myself and love the circuit. Size & price-wise, the Valeton looks intruiging.
Right now, I usually use a modded DOD 250 (LED crunch mod, low-cut mod) for a louder, crunchier TS-like boost, or a TS9 Mini. The TS does have something special goin' on in the mids, adding some 'chewyness', whereas the DOD remains more open, yet crunchy.
If you have a DOD 250, just replace the 2 diodes with clearlense green LEDs and WHAM!, way more output, less fizz and more crunch.