Comp@re

Offers comparisons, reviews and ranking of participating stores.
http://www.compare.com.au

Compact Disc Shopper's Guide

Compares over 60 CD retailers, clubs for prices, selection, shipping, delivery time and coupons offers.
http://2save247.com

Music Price Compare

Offering a comparison service, top picks, and current coupons and discounts being offered.
http://www.musicpricecompare.com/

AnyTitle.com

Provides information on new and used products available through stores and auction sites.
http://www.anyTitle.com/

SurfForMusic

Compare the pricing and features of online music stores for CDs, cassettes and MP3s by reading their reviews.
http://www.surfformusic.com/

Best Music Buys

Searches a variety of stores, including Music Space, Walmart and Buyer's Universe.
http://www.bestmusicbuys.com/

MusicStack

Search hundeds of record stores for CDs, vinyl, and related merchandise.
http://MusicStack.com

Guvnor Music Portal

Offers a service to compare musical equipment and books from a variety of UK stores.
http://www.guvnor.com/

VinylSearcher

Online vinyl search service in the UK.
http://www.VinylSearcher.com

A Music Area

Compares CDs and cassette price at 10 online music stores.
http://www.amusicarea.com/

DJ Nexus

Compare prices and listen to sound clips from about 20 dance vinyl shops.
http://www.djnexus.com