I recently purchased a Galion TS A75 to replace Linear Tube Audio (LTA) Z10 integrated. Here's a copy of review posted on Galion's site:
I previously powered my Ascend Acoustics ELX towers with an LTA Z10 integrated amp. While the Z10 paired beautifully with the RAAL ribbon tweeters for mid-bass to highs, I felt the low-end lacked the control and presence I desired, especially on amplified electric bass in fusion jazz and R&B. The Z10 excels with acoustic jazz, but for my broader musical tastes, including acts like Spyro Gyra, and Fourplay, I needed more low-end punch.
After auditioning the Heaven11 Billie and Vincent SV-500 hybrid amps, neither offered enough improvement to replace the Z10. Around the same, I discovered the Galion TS A75 amplifier. My interest was sparked by Terry London's (Teajay) Stereo Times review. So I contacted company owner Thomas Tan and got a Galion A75 in for a 15-day audition.
Initially, running it direct from my Oppo 105 sounded good, but once I introduced my Audio Horizons 6DJ8 tube buffer, the A75 truly came to life. Its midrange performance was stellar, and the bass became tight, punchy, and controlled. Despite concerns from other reviewers about a "V-shaped" sound profile, the tube buffer seemed to resolve that, delivering a balanced and engaging sound.
In terms of price-to-performance, the A75 competes with far pricier amps. Its ability to render clear, distinct instrument placement and deliver satisfying bass makes it a standout. Having also owned and/or auditioned a few other amps like Channel Islands, Outlaw Audio, STA 200, Bel Canto, and Class D Gan 5, I can confidently say the A75 punches well above its weight, earning its place in my system. It’s a keeper, and for now, my "upgrade-itis" has been cured.