

🎺 Keep your brass shining and playing like a pro — because your horn deserves the best!
The Libretto Low Brass ALL-INCLUSIVE Cleaning Kit is a premium maintenance set designed for tubas, euphoniums, baritones, sousaphones, and similar instruments. It features high-quality Japanese valve oil, durable slide grease, a lint-free microfiber cloth, and three specialized brushes for mouthpiece, valve, and bore cleaning. The kit comes with clear instructions and a handy hanging case, making it ideal for musicians seeking to extend their instrument’s longevity and performance.






























| ASIN | B09B3KXX4F |
| Best Sellers Rank | #3,910 in Musical Instruments ( See Top 100 in Musical Instruments ) #25 in Brass Instrument Cleaning & Care Products |
| Body Material | Brass |
| Customer Reviews | 4.7 4.7 out of 5 stars (532) |
| Date First Available | July 31, 2021 |
| Instrument Key | A |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.1 ounces |
| Material Type | Brass, Horn |
| Product Dimensions | 3.94 x 1.97 x 5.91 inches |
J**R
Brushes and slide grease worked great.
Cleaned my Euphonium. The brushes worked great. The slide grease also worked betters than what I had been using.
S**H
Works like it’s supposed to
Bought this for my sons baritone and it is good quality
K**S
Complete cleaning for low brass
Great product to use when cleaning your tuba, euphonium or trombone!
U**N
Great kit overall
The valve oil is not recommended by the manufacturer however the rest of The lot is great for a euphonium.
N**A
all in one!
Appreciate that all of the tools i needed for my son's band supplies were in one place! Exactly what we were looking for.
L**N
Good set for band students
Got this for my son who joined band this year. This set had everything that he needed to clean and take care of his instruments.
C**J
Good for cleaning, worked well.
Bought for kids band class, was everything that was needed to clean the instrument, worked well!
M**R
Maintenance kit for euphonium
My great grandson is playing the euphonium and he was thrilled with my gift.
J**T
La verdad lo compre pensando que era para Trompetas, PERO, no me fijé que era solo para Tubas y Sousafones, pero a pesar de eso, si me sirvió muy bien para la trompeta, tanto para darle una BUENA limpieza y como para lubricar los pistones con el respectivo aceite incluido. Estas fueron las 2 cosas que me disgustaron del producto (razón por la cual, solo le doy 3 estrellas). La grasa deslizante está algo dura y aparte no se desliza muy bien que digamos, y mejor opte por ponerle el aceite para válvula, junto con la misma grasa, para que dé un mejor resbale a los tubos deslizantes. El aceite para válvulas se seca MUY rápido, tan rápido se secaba, que en algunas ocaciones hasta tenía ponerle 2 veces al día, cuando yo llegaba a tocar por mucho tiempo.
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