050 Rosin is a small, artisanal business from Groningen, Netherlands. Founded by Severiano Paoli, a professional double bass player active in both the classical and the early music world, and has been involved with rosin making for the last 10 years.

Available as Super Sticky, Soft or Hard.

050 Super Sticky - The Super Sticky is the ultimate orchestral bass rosin! Developed with the bass section of the Royal Concertgebouw Orchestra, this rosin turns you bass into a powerhouse, with a big, dark -yet clear and focused tone, plenty of punch and projection and crisp articulation, which will make it easy for the bass to be heard even in the largest halls and loudest situations. At the same time, this rosin adds no grit or background noise to your playing, ensuring a smooth and noble tone even when playing extreme dynamics. The rosin is packed in a 100% recyclable cardboard box, and is poured into a recyclable paper cup, which allows you to safely store it and apply it.

050 Soft: The 050 Bass rosin is a powerful, noble sounding rosin, for all playing situations. It is sticky enough to withstand any powerful orchestral/chamber situation, without ever getting gritty or noisy, which also makes it perfectly suitable for soloing.
Sound wise, it produces a powerful, focused and deep tone, with a pleasant dark note, yet not lacking any clarity and resonance, even with the most nuanced playing

050 Hard: This rosin, especially designed for chamber and solo playing, is also perfect for orchestral players who prefer a harder blend, and is ideal in warmer areas and seasons!
Tone wise, it retains the usual power and fullness you're used to with 050 Rosin, with a pleasant added shimmer and increased clarity!

The rosin is packed in a 100% recyclable cardboard box, and is wrapped in a non-stick paper foil, which allows you to safely store it and apply it.

050 Rosin https://www.050rosin.nl/