Insaneintherain Signature Tenor Saxophone mouthpiece

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Insaneintherain plays a Syos saxophone mouthpiece

Any questions regarding Syos mouthpieces?

Step baffle
Small chamber


7.3 / 10


8.7 / 10

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Satisfied or your money back

2-year guarantee

Customize your Insaneintherain Signature Saxophone mouthpiece

Insaneintherain plays with a 8 tip opening. Choose yours:

Choose your color

Return and exchange policy
You are free to try your new saxophone mouthpiece for 30 days upon receiving it. Should you not be satisfied, you may return the mouthpiece and exchange it or ask for a full refund.
What ligature for my new Syos?
Over 60% of our customers choose the Syos ligature. Other popular choices include Rovner, BG and Vandoren.

Sound Shaper comment

This is what we could call, the flexible mouthpiece. It's not too dark and not too bright. You can get a great projection if you push it and also play really nice and soft when you want.

Words from the artist


My Syos mouthpiece gives me the most versatility and ease of playing of any mouthpiece I've ever played. I can access soft, warm, breathy tones and red-hot laser fusion jazz shred tones all on the same mouthpiece. Seriously, this thing does everything!

Carlos Eiene (insaneintherainmusic) is an American / Filipino multi-instrumentalist and YouTuber. Carlos arranges, performs, and produces jazz arrangements of **video game music**, usually playing multiple instruments in each video, and posts them on his YouTube channel “insaneintherainmusic”. Primarily a saxophonist, Carlos is best known for his 2016 release “Live at Grillby’s”, his jazz arrangement album of music from the video game UNDERTALE, but also regularly posts arrangements from game series such as Mario, Pokémon, Sonic, and Zelda.

The artist’s setup

Selmer Super Action 80 Serie II

Boston Sax Shop 3M

Francois Louis Ultimate

Customer reviews

Vincent R

I'm really hyped! What a sound in the low and in the high register! This is so flexible!

Nick G.

I have recently bought a Syos signature tenor sax mouthpiece of Carlos Eine ( insaneintherain ) it is easily the best mouhtpiece i have ever played. As Carlos says it does everything, the brightness and power he has chosen is pretty much what i would have chosen. However the options are endless, and i will be customizing one of my own in the future, on the simple to use custom page and very helpful staff

Ryan M.

I'm a senior in a small high school and one of the few who wants to pursue music in the future. I'm tenor 1 in my jazz band and decided to get an insaneintherain signature mouthpiece from Syos. This gave me the powerful and controllable sound that I was always looking for and I'm really happy to be able to truly express myself the way I want to. Amazing work Syos! I also got a custom baritone sax mouthpiece a year ago for marching purposes and it really gave me a loud sound to get the sound across.

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