Mark,
The NTMB-918 is probably my favorite preamp and I currently have it in two of my fretted basses... I also have the 918-F in my fretless, which is supposedly dialed in a little differently for fretless basses.
I don't want to bum you out here, but I find that there's quite a bit of difference between the "standard" NTMB-918 and the proprietary Pedulla preamp.
The Pedulla pre has much more of a vintage vibe with a lot less high end in the flat position. I hardly ever add anything as far as onboard EQ goes, because most preamps add enough flavor for me simply by being engaged. The Pedulla pre, however, almost necessitates a treble bump at the very least to get a similar zing in the high end that my other basses have when set flat.
Also, I tend to really dislike midrange controls and never touch them, but when the mid-boost is on, the midrange character is similar to what you get with a passive bass. I really dig it.
Have you called and asked if they'd be willing to sell you the preamp without an install? I'd at least try that.
I honestly think they'll sound great with NTMB's in them, but if you really want the traditional tone that these basses are known for, I'd definitely try to get the real deal.
The NTMB-918 is probably my favorite preamp and I currently have it in two of my fretted basses... I also have the 918-F in my fretless, which is supposedly dialed in a little differently for fretless basses.
I don't want to bum you out here, but I find that there's quite a bit of difference between the "standard" NTMB-918 and the proprietary Pedulla preamp.
The Pedulla pre has much more of a vintage vibe with a lot less high end in the flat position. I hardly ever add anything as far as onboard EQ goes, because most preamps add enough flavor for me simply by being engaged. The Pedulla pre, however, almost necessitates a treble bump at the very least to get a similar zing in the high end that my other basses have when set flat.
Also, I tend to really dislike midrange controls and never touch them, but when the mid-boost is on, the midrange character is similar to what you get with a passive bass. I really dig it.
Have you called and asked if they'd be willing to sell you the preamp without an install? I'd at least try that.
I honestly think they'll sound great with NTMB's in them, but if you really want the traditional tone that these basses are known for, I'd definitely try to get the real deal.