How to keep your bow hair clean on your double bass bow

Here's a cool technique to keep your bow hair in good shape, I learned from Orion Miller of the San Francisco Symphony's double bass section.

With Jason Heath · San Francisco, CA

A Simple Cleaning Technique

If you’ve ever struggled with inconsistent tone or a gritty sound from your bow, the solution might be simpler than you think. Keeping your bow hair clean and at just the right level of stickiness is crucial for optimal sound quality. I recently learned this cool technique from Orion Miller, of the San Francisco Symphony.

Use A Natural Bristle Brush

Here’s what you’ll need: a simple nail brush with natural bristles. I found mine at Whole Foods, and I’ll link to a similar option below. The key is choosing natural bristles over plastic—they’re gentler on the delicate bow hair.

Our Pick
Genuine Boar Bristle Nail Brush with Real Olive Wood Handle

I love using soft-bristle brushes like this one to keep the bow hair in great shape!

Check the Price See it in Action
We earn a commission if you make a purchase, at no additional cost to you. Thank you for supporting DBHQ.
10/20/2026 05:27 pm GMT

Step-by-Step Instructions

  1. Loosen the bow hair: Remove the screw from your frog (don’t worry, this is completely safe to do) and loosen the hair tension.
  2. Brush gently: Take your natural bristle brush and brush through the bow hair just as you would brush your own hair. Use gentle, smooth strokes.
  3. Tighten it back up: Replace the screw on the frog and tighten the bow to your normal playing tension.

The Results

The difference is immediately noticeable. This simple technique accomplishes several things at once:

  • Maintains optimal stickiness: The brush preserves the rosin coating you want while removing excess buildup
  • Breaks up clumps: Any clumped rosin or hair is separated for more even contact with the strings
  • Removes grit: Dust and debris that can muddy your sound are cleared away

When to Use This Technique

The beauty of this method is its flexibility. You can:

  • Brush before applying rosin for a fresh start
  • Brush after rosining to distribute it evenly
  • Use it as regular maintenance between rosin applications

Both approaches work well, so experiment to find what suits your playing style best!

A Note of Thanks

A huge thank you to Orion Miller for sharing this tip. It’s these kinds of practical insights from accomplished musicians that can make a difference in our daily practice and performance!


We discuss topics like this every week in our email newsletter. We also offer free monthly sheet music giveaways, community news, and all sorts of cool opportunities for bass players. If you’re not on the list, consider subscribing!

Keep Exploring

Jeanette-Gear-Thumb

The gear Jeanette Adams uses with her bluegrass band, Stillhouse Junkies

Holiday Guide double bass

The Perfect Presents for Double Bassists: 2025 Holiday Guide

double bass C extension gated capo

What are double bass extensions and how do they work?

Share This Post

real-map

Get connected to double bassists, events, and communities all over the world.

Get double bass news delivered to your inbox twice per week

clef-logo-white

Listen to the Podcast

Contrabass conversations

Share your ideas with the double bass community.