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Stoner/Doom Bassists Thread, Part 90: Maxed Out

Turn up the gain on that pre amp. Turn it up until you see that red light flicker, then you will have a lot more travel on your master. Ampeg pre amps need that pre gain up to get real output. That is part of why the SVT-3pro is considered underpowered, no one wanted to run the pre hot enough. Another thing to consider is the response of the cab and the pre amps used. The Dually doesnt have any massive spikes. The K140's do, so your ear hears that spike and goes, "FUQ this is loud" Put them on a meter measuring output at 80 hz, and it will be a different story. The EQ on the pre amp can help all that, but it is actually more difficult than it sounds to balance two different eq's, let alone the rest of the signal chain.

Good eye.
Getting used to the VTRM gain settings took me a bit. Settled on the SVT "like" settings w a little EQ tweaks I can't open it up much more than quarter throttle on the master. I was choking back the amp to see if the tone would chage with with the master opened up some. Didn't so much.
I'd still like to get my hands on a Trace Elliott GP12SMX pre. One day... One day...


Any of you guys have experience with EMG 45P pickups? I'm never using my Drake Custom lately because the Nordstrand DC pickups just don't really get me to my tone of preference. It's routed for 35 size pickups, so that's about the only option I can think of to get there. I really wish I had just gotten it built with a P or a PJ, at the time I figured if I was going custom I should try something different and it was a nice though in theory. It's making me consider selling the bass, which breaks my heart because it's the nicest instrument I own or have owned. In a perfect world I would keep it and have Andrew make me another with my preferred pickups or at worst sell it and then do that, but there's no way in hell that's happening in my current financial situation.

Keep your bass man. If the EMG will fit the cavity give that a try. It's not going to be 100% Passive Pbass but may swing the options to your favor. Wire it up 18V and chooch.
 
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Oh yeah... I have the basslines in the gecko. Wish I went EMG. Thought the same about trying to get Nordstrand to build a custom set for it to be passive and some grunt... Same. Same. Using other instruments and it has zero priority at the moment.
Wired them 18v so they do have some head room.
 
I think you quoted the wrong post.

I quoted yours as well and typed a short diatribe. Not sure what happened when I hit post.

In short, my band takes all the sonic space and leaves me with sub lows. I understand the ampeg pre clip I just prefer a clean preamp and dirt coming from pedals. The only clipping I fear is from my power amp. 870 rms into an 800w cab when the amp is clipping makes me fear for the drivers.
 
I quoted yours as well and typed a short diatribe. Not sure what happened when I hit post.

In short, my band takes all the sonic space and leaves me with sub lows. I understand the ampeg pre clip I just prefer a clean preamp and dirt coming from pedals. The only clipping I fear is from my power amp. 870 rms into an 800w cab when the amp is clipping makes me fear for the drivers.
You've tried boosting mid in positions 2 and 3?
 
Yeah the b2r, not same preamp but similar enough being modern ampeg, I had forever ago I had to pretty much crank the gain for any amount desirable tone.

Also why I dont want to get into the 1000s of watts territory, I run mostly old vintage cabs and speakers, Id start popping stuff real quick if pushed 1000 watts into my stuff. That being said when i get the VTA up and running, im gonna replace the BW in my folded with emi sigma pro, just to be safe.
 
Seems like a good price. I'm not knowledgeable on vintage stuff though.
For Sale - 1975 Ampeg SVT


that's a very good price. Every tube amp sale always says something about the amp being recently serviced, but I always take it to a tech and there's always something that needs fixing. So factor in $200 in repairs but still a good price.
 
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