The Guitar Effects Oriented Web Page - Information on effects, DIY projects, technical aspects, and tube amps. AMZFX - Effects and audio projects and schematics including a collection of vintage circuits. Features articles and a newsletter. Guitar Wiring and Modification - Guitar wiring and modification. Photos and wiring diagrams and links to modify a Fender Stratocaster to humbucking pickups. Aron Nelson's Stompbox page - An archive of schematics, links, resources, and a message board for subjects related to effects and electronics. Runoff Groove - Features DIY (do-it-yourself) guitar effect pedals, with articles on selected effects schematics; includes sample mp3 clip. Zoom 505 Central - Unofficial resource; includes a library of patches, details of factory defaults, manual, and instructions on building an expression pedal. Tone Settings - A database of amplifier settings to create a range of sounds. Grail Tone - A database of tone settings for a variety of amps and effects; also has articles, reviews and a forum about Mesa Boogie amps. G2D Guitar Pedals - Handmade guitar pedals designed for blues, country, jazz, pop, rock, and metal from New Zealand. An Evaluation Of Effects And Pedals- Vox Wah Wah - History of the Vox Wah Wah, interesting information, interviews, how to tell if you have a Classic Wah. Guitarsite.com - Information about effect pedals, effects explained, effects loop, building your own, Tone and Effects placement. Guitar Pedals- Buying Guide - A buyers guide for those looking for information on buying the right pedal, multi effect pedals, racks, modeling, what to look for. Carl Martin Effects - Lists of products, reviews, and information on their effects pedals. Envelope Filters - Gives detailed information on how Envelope Filters work. Foxrox Electronics - Shows the different types of FoxRox Effect Pedals, as well as offering information and sound clips for each Pedal. Ibanez Tube Screamers - Information about the Ibanez Tube Screamer effects pedal, mods, sound samples, and reviews. Keeley Effects - Modded Pedals, custom pedals, and their own pedals. Keeley Effects offers modded pedals that give a little more than the originals. Lehle Switching - Lehle Switching Effect Pedals that have increased stability, and switches that provide excellent signals. Also has information on their Pedals and how the switches effectively increase the signal. Mode Zero Catalog of Effects with Sound Files - Offers Sound Files for a large number of different Effects Pedals and makes it easier for a person to choose between the different types of Effects Pedals available. Mu-Tron - History of the Mu-Tron Effects Pedals. Jacques Stomp Boxes - Host's a variety of Stomp Boxes and information on each of the offered products. MJM Guitar FX - Handbuilt quality effect pedals, and information on each different pedal. Loco Box - Information on the Loco Box Effects Pedals of the 70's and 80's. The Big Muff Museum - Electro-harmonix, sovtek, modern and vintage. Guitar effects, pictures, links, and blog. Pedaldoc - The site of a Spanish company selling mod kits for guitar effect on the net. Pedaldoc ships worldwide the same day that their kits are purchased and the shipping costs are included in the price of the kits. PedalHeaven.com - Pictures of guitar effects and pedals. DiscoFreq's Effects Database - A library of effects; includes product listings, technical details, schematics, interviews and do-it-yourself projects.