ArtistServer…
GarageSpin writes “ArtistServer was created by one guy, Gideon Marken.  The ultimate DIY musician, he went out and built his own music hosting platform thousands of artists now use.  All the music promotion tools are free (blog, podcast, ringtones, mobile sites, downloads, streams, etc), and it was even voted one of the top 5 music hosts by Time! Basically, a DIY musician empowering other musicians with DIY tools..!!” Link.
            
              
		
Aaron writes “Most of us cannot afford fancy 7.1 surround sound systems or feel that we do not utilize the computer’s audio functions enough to reap the benefit of one. However, most of us have stereos. That and a few cables is all you need to enjoy a nice audio system without damaging your bank account. In this article, I will show you an easy way to use your stereo as computer speakers for a nice sound system at a very low cost.” Thanks Star! 
		
Excellent guide on replacing capacitors in old radios “Second only to power cords, capacitors are the most failure-prone components in old radios. In a professional overhaul, it is common to replace all of a radio’s large electrolytic capacitors and small paper capacitors. This article explains how to do just that. In many cases, this “recapping” is all that the radio needs to be restored to health.” 
		
Paul from Dotmatrixsynth makes musical instruments out of printers, here writes – “I’ve got an ongoing project, reprogramming the firmware in these 1985 Epson LQ-500 printers to turn them into musical instruments. I originally just wanted to make a sort of homemade mellotron, but it’s evolved into a much deeper project. These printers (like all printers) have a computer inside that operates all the motors and handles the parallel port, etc. The software that drives that computer is all on an EPROM (a reprogrammable ROM chip.) I remove the EPROM, erase it, and reprogram it with my own software that I’ve developed by reverse engineering the printer and its computer.” 
		
Tomi writes – “This is a simple microphone preamplifier circuit which you can use between your microphone and stereo amplifier. This circuit amplifier microphone suitable for use with normal home stereo amplifier line/CD/aux/tape inputs. This microphone preamplifier can take both dynamic and electret microphone inputs (preamplifier provides power foe electret microphone elements). The idea of this circuit is to keep the design as simple as possible to be easy to build. That was my goal when I needed a simple external microphone preamplifier for my mixer. The performance of the circuit is nothing superior but can be used with many not so serious projects.” 
		
Nice use of a mint tin! – “This site features projects and circuits for building stereo microphones from low-cost Panasonic electret microphone capsules. Included are Mid-Side, XY, and Blumlein microphone setups. In addition, there are interesting related circuits and links to sites with microphone information and parts sources.” 
		
TheDude06 writes “I finally completed my wireless guitar hero controller mod! With so much space available in the guitar, i knew it was possible. id just never got around to finally doing it. Long story short, i had to completely dismantle the guts of the guitar to do this. its not possible to do this mod without soldering or removing parts from the guitar hero board…. at least, not the way i dd it. Since i wasnt able to find a box that could turn any controller into a wireless controller locally, i figured id take a stab with these…”