Hearing is one thing and seeing is another... interesting interesting.
Boss, come leh, explain the flavourings in od you prefer, and why?!
The
TS808 was originally designed for boosting tube amps. This was before a new kind of sound came into popularity in the late 70's into 80's. The
Roland JC120. Alex Lifson of Rush, Andy Summers of The Police, The Edge of U2, Robert Fripp and Adrian Belew of King Crimson, Joe Satriani, John McLaughlin and Pat Metheny to name a few prominent users of this classic amp which even Zakk Wylde uses today.
The
TS9 and SD1 came out at a time when the Roland JC120 was outselling every other amp around the world. In my observation the JC120 is kinda modelled after the
Fender Twin Reverb. The JC120 being solid state has a higher headroom before distortion sets in which is way different from the way tube amps saturate. Tube Guitar amps when approaching saturation go into a kind of compression which affects the overall tone making it sound sweeter at the top end and thicker in the mids and compressed in the lows. This is also why a treble booster affects tube amps differently by pumping up the gain of the upper mids to kick in the inputs of the saturating tube amp the tubes saturate further with a combination of compression and introducing even order harmonis which is a phenomenon of tube technology. Transistors simply distort differently, bad or good really depends on what's your musical direction these days I feel
The TS9/SD1 stock pedals in trying to replicate the behaviour of a saturating tube amp had to have the lows and highs attenuated creating that characteristic mid hump we've all come to know so well today as the stock sound of these classic overdrive pedals. This sound is usually interepreted as sweet because the highs are not shrilly and the lows are not too boomy,perfect for the sound of that era.
Along the way some players figured out that they could use the TS9/SD1 to also kick the Marshall stacks into further saturation by dialling a little bit of drive from the pedal but maxing out the output. This way is almost like using a clean boost but having the option to feed in a lil bit of saturation from the pedal as well.
Along the way into the 80's, other than the growing popularity of Shred Metal a new range of hybrid metal sounds started emerging from the underground eg. Metallica, Slayer, Anthrax, Testament etc. These bands had a different approach in the tonal and amount of distortion and the classic way of using rectifiers and saggy sounding power amps and distorting speakers was hindering their need for massive low end thump and razor sharp highs. The distortion character throughout the 80' across most genres was predominantly PreAmp distortion which is how the
ADA MP1 became the single most sought after piece of equipment in everyone's rack which went on to create interesting competition among manufacturers including Mesa Boogie who later responded with the massive All Preamp Distortion
TRIAXIS. Power amps distortion was considered old school in the 80's so most power amps were solid state and for the short while hybrid. Speaker distortion was also considered old school as in the Neil Young "Hey Hey My My" era of
torn speaker sound was considered old fashion. The guitarists of the 80's wanted a more compressed highly distorted scooped upper mids kinda sound which is like the sound of using the
1khz notch band of the eq pedal and sliding it all the way down.
Into the 90's a new sound or rather the retro sound of the late 60's into 70's era of Rock tones resurfaced with the rising popularity of
Seattle based Grunge bands who were basically using equipments mostly acquired from pawn shops including Classic era tube amps, old pedals like
Fuzz Faces and Big Muffs and also previously uncool guitars like
Fender Jaguars and Mustangs. This was an interesting era because for th 1st time within a decade we saw the coexisting of many styles of music climbing up and down the top 40 charts. We had Jane's Addiction, GnR, Nirvana, Metallica, Bon Jovi, Smashing Pumpkins, Chris Isaak, Nine Inch Nails, U2, Pearl Jam, Steve Vai, Satriiani, Eric Johnson, Eric Clapton, let's not forget to mention the popularity of post SRV Blues etc. They all had very different sounds and styles in more obvious ways than any previous decade.
All this while throughout the changing times the
Ibanez Tubescreamer and
Boss Super Overdrive among other classic pedals still found their way to be included in the ever changing sound of rock guitar tones. So... to answer the question which OD pedal do I prefer and why is a pretty wide topic to address and pinpoint but if i have to my answer among many others to mention will still point to 2 pedals The Ibanez TS9 and Boss SD1... stock or modded with solid state or full tube amps