Are these strings flatwound or roundwound?

They are flatwound, with a smooth outer surface and a mellow tone.

What kind of music are they best for?

Jazz, soul, Motown and vintage rock. They are a poor fit for slap or bright modern tones.

Will they fit my bass?

They are standard long-scale electric bass strings. Check the scale length of your bass before buying.

How do they compare with roundwounds?

Darker and smoother, with less finger noise but far less brightness and bite.

Is $39.59 a good price?

It is the best new price among the 5 stores listing it as of November 7, 2026. Flatwound sets typically cost more than basic roundwounds.

Where is the Rotosound Jazz Bass 77 cheapest?

At Sweetwater, for $44.95, as of our latest check.

Where can I buy the Rotosound Jazz Bass 77?

5 stores we checked sell it, including Sweetwater, Guitar Center, eBay, gear4music.com, Amazon.

Rotosound Jazz Bass 77

Best price now

$44.95at SweetwaterObserved at 8:37 AM

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Our take on the Rotosound Jazz Bass 77

The Rotosound Jazz Bass 77 is a flatwound electric bass string set, the company's long-running flatwound line known for a mellow, thumpy tone and low finger noise. Flatwounds suit jazz, Motown, soul and old-school rock more than bright modern styles. The best new price is $39.59 at eBay as of November 7, 2026, with 5 stores listing it new.