Welcome to Quantum Bass Center's online store, Quantum Bass Market! The preferred online resource for professionally-selected gear for string players.



Check out all the best gear, relied on by bassists from all over the world


Sheet Music

Browse our unique collection. From the most popular to the eclectic, we have it all!


We price match and take product requests! Don't find the string you are looking for? Find it cheaper somewhere else? Ask us!

QBC's exclusive Microfiber Cleaning Cloth Nouvelle Technique de la Contrebasse, Vol. 4 by Francois Rabbath Case for a single French or German bass bow
Rabbath - Nouvelle Technique de la Contrebasse, Vol. 4
Our Price: $75.49
Sale Price: $64.99
Savings: $10.50
(Out of Stock)
Bow Case, French/German
Our Price: $48.99
2 in stock!

Today's Super Deal!