| D'Addario Strings
www.daddario.com | |
| Acoustic Guitar Magazine www.acousticguitar.com | |
| La Bella www.labella.com | |
|
Musical Instrument Makers Forum
www.mimf.com
| |
| The Strad Magazine www.thestrad.com | |
| Strings Magazine www.stringsmagazine.com | |
| Super Sensitive Strings www.supersensitive.com | |
| VMAAI (Violin Makers Assoc. of Arizona ) www.vmaai.com | |
| VSA (Violin Society of America) www.vsaweb.org | |