Froogle:
Developed by Google, Inc. One of the most promising price comparison sites to date.
BizRate:
One of the largest price search sites. Over 30 million products listed.
Shopping.com:
Child of Dealtime and Epinions, now merged to provide you with three shopping search engines that feature your products separately, yet the same.
Yahoo Shopping:
Complete Yahoo Shopping data feed creation and maintenance solutions.
MSN Shopping:
Complete MSN Shopping data feed creation and maintenance solutions.
NexTag Shopping:
Complete NexTag data feed creation and maintenance solutions.
PriceGrabber Shopping:
Complete PriceGrabber data feed creation and maintenance solutions.
Music Magic Cyberstore
New Jersey-based vendor of new and pre-owned Ketron, Solton and Farfisa keyboards. Includes products and contact information.
Euroshima.com
Classic analog synthesizers and drum machines for sale.
Reelsounds.com
Synthetic Trading Post - Buy, sell and trade analog music gear
Patchman Music
Makers of soundbanks for different synthesizers, also sell used MIDI synths, modules, and accessories and MIDI wind controller gear. Includes news, specials and format information.
Robert L's Analog Synths
Presentation and short expertise of old analog synthesizers and devices from 70s and 80s. For sale, trade in, and Internet bid. Business is based in Croatia.
SynthPlanet.Com
Belgium-based eShop for synthesizers and musical instruments from Yamaha, Roland, Korg, Emu, Access and Novation. [Available in English, French, German and Spanish]