Re: Setting up a guitar for slide?
All good responses here. I don't know much about peavy guitars but you ultimately want a guitar that has good enough string spacing to get your finger in between the strings (picking hand). Slide is all about touch and controlling the strings you don't want to sound. Here are some things I do.
1. Raise the action to a comfortable level so your slide won't hit the fretboard, yet still low enough to fret with your fingers. I play with slide and fingers.
2. The most common tunings used for slide are open G, A, D and E.
OPEN G: 6 (D) 5 (G) 4 (D) 3 (G) 2 (B) 1 (D)
Open D: 6 (D) 5 (A) 4 (D) 3 (F#) 2 (A) 1 (D)
TO tune to open A or E just take these tunings and raise them a whole step. IF you don't want to use heavier strings initially tune the strings up, it will help deal with the string tension better. Heavier strings will sound better and won't flop around as much when dropping the tunings.
3. Slides. This is very subjective, but I would recommend starting with a glass slide that has a heavy wall thickness. This will make it sustain better. I use a standard Dunlop Pyrex slide with some velcro inside to make it fit my finger better. The key is to experiment and find the slide that works best for you. With acoustic I prefer the Dunlop mudslides. They are heavier and have a much better tone quality.
Picking: IMHO the best way to play slide is to learn to pick with your fingers. I use a technique that uses my thumb, index and middle finger to pick and mute at the same time. I do most picking with my index finger and I use the thumb and middle to mute the strings on either side of the string I plan to pick. This allows me to get single note to ring clear and clean without the slide interfering with other unwanted notes. Another aspect of this is which finger you wear the slide on. This also is somewhat subjective. Most people prefer to wear the slide on the pinky finger. This frees up the other fingers to play with and to mute behind the slide. I actually prefer the slide on my ring finger, but as I said you need to play around and see what works for you. There are a few great places on the web to learn about slide. Warren Haynes videos are excellent, anything by Ry Cooder would be great to listen to to see its great possibilities, Derek Trucks, etc, etc.
http://www.kirklorange.com/
http://www.bottleneckguitar.com/
These 2 sites are loaded with very usable information. Kirk plays almost entirely in dropped D tuning. He is a real slide master.
If you can find a local player that plays slide well take a few lessons. Its amazing what it can do for your playing if you start the right way
hers in Kirk in action
http://youtube.com/watch?v=OmFIVWIYNgw