Preamp vs. Power Amp Tubes, What’s the Diff?
![Vintage Tube Stereo With Massive Power Tubes](https://fuzzaudio.com/wp-content/uploads/2024/02/shutterstock_355636349-1024x793.webp)
Your amp is an orchestra, and preamp and power amp tubes are its star soloists. Each plays a distinct role shaping your tone like a sculptor.
Are Vacuum Tubes Still Made?
![Hifi Tube Amp with power and preamp tubes | Fuzz Audio](https://fuzzaudio.com/wp-content/uploads/2024/01/shutterstock_649745386-scaled-e1713333149848-1024x279.webp)
In the digital era, it might come as a surprise to many that vacuum tubes are not only still made, but also actively used across the globe!
How to Pick the Best 12AT7 Tube for Your Amplifier
![Vintage USA 12AT7/ECC81 Vacuum Tubes | Fuzz Audio](https://fuzzaudio.com/wp-content/uploads/2024/01/USA-12AT7-1016x1024.webp)
Discover the secrets to selecting the perfect 12AT7 vacuum tube for your amp in this guide, and unlock the full potential of your amp!
Are Vintage Tubes Really Better?
![Power tubes set against a blueish-green background](https://fuzzaudio.com/wp-content/uploads/2021/09/RCA-and-GE-EL84_6BQ5-Power-Tubes-1024x1024.jpg)
New vs. Vintage tubes — at Fuzz Audio, our opinion is simple: Modern tubes suck. Read more to find out why vintage tubes are the best choice!
Best Tubes for the LA2A
![Medium shot of the front of the VA2A leveling amp](https://fuzzaudio.com/wp-content/uploads/2022/01/VA2A-Main_-Cover-Shot_mv2-1024x683.jpeg)
Trying new tubes is an inexpensive way to experiment and get the best tone out of your equipment. Here is our list of the best tubes for the LA2A.
Best Stereo Tubes for Any Setup
![Vintage Vacuum Tube Boxes | Fuzz Audio](https://fuzzaudio.com/wp-content/uploads/2021/03/Cropped-NOS-Boxes-1024x1024.jpg)
Here is Fuzz Audio’s list of the best stereo tubes money can buy to help you easily improve the quality of your home stereo’s tone.