On eBay: the world's first electric bass guitar, made in Seattle — and forgotten | The Seattle Times
Paul Tutmarc Electric Guitar by Scott Rensberger - YouTube
PAUL TUTMARC & The Mystery of Who Invented The Electric Guitar – Jive Time Records
Audiovox Projects ~ Luthiery Laboratories
History of the Bass Guitar | LoveToKnow
Paul Tutmarc - Wikipedia
On eBay: the world's first electric bass guitar, made in Seattle — and forgotten | The Seattle Times
The Electric Bass Guitar - YouTube
Why is Leo Fender (and not Paul Tutmarc) considered "the Father of the Bass Guitar?" | Page 6 | TalkBass.com
Bass Musician Magazine - Tutmarc Bass Fiddle 736 - YouTube
1930s AudioVox 7-String "Frying Pan" Vintage Lap Steel w/ Case, Seattl – Mike & Mike's Guitar Bar
Bass Musician Magazine - Tutmarc Bass Fiddle 736 - Bass Musician Magazine, The Face of Bass
Who invented bass guitar? - Who Invented?
On eBay: the world's first electric bass guitar, made in Seattle — and forgotten | The Seattle Times
World's oldest electric bass guitar sells on eBay for $23,000 - DireStraits
The Audiovox 736 Electric Bass and 936 Amp | Vintage Guitar® magazine
Did Leo Fender Really Invent the Electric Bass? | Reverb News
User:BlueEyedBuzzard/sandbox - Wikibooks, open books for an open world
Washington's Music Inventions, Sung and Unsung | Seattle Met
1930s AudioVox 7-String "Frying Pan" Vintage Lap Steel w/ Case, Seattl – Mike & Mike's Guitar Bar
Audiovox 7-String Lap Steel Electric Guitar , c. 1935 | RetroFret
1935 Paul H. Tutmarc, Audiovox© #736 – pierwsza elektryczna gitara basowa | fender©kitchen
