World Tube Directory

The World Tube Directory is a comprehensive listing of companies selling tubes, tube-related parts and services, tube gear, and resources. The 2008 biannual edition of the directory will be the most up-to-date information sought after by tube audio designers, DIY vacuum tube audio enthusiasts, musicians, and service personnel. Easy-to-use, the Directory will be a must-have for anyone interested in or using vacuum tubes.

Get Listed in the New 2008 Edition of the World Tube Directory
If you would like to have your company listed FREE in the 2008 edition of the World Tube Directory, please e-mail us at advertising@audioXpress.com and we will send you a listing form or click here for the PDF version. If you are e-mailing us, don’t forget to include your company address or fax number so that we can provide you with the form.

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