The Audiophiliac talks about the amps (and preamps) in his life. So many, and this might not a complete list. The journey started in 1965 and it’s not over yet!

XAM integrated amp
Harman Kardon stereo receiver
Kenwood TX140X
Pioneer SX1080
AGI 511a preamp/Van Alstine Model Two
Mark Levinson ML-1 preamp
Krell KSA100
Acoustat TNT200 amp
Audio Research SP-6B preamp
Spectral DMC-10 preamp
Cary SLP-98/805
Conrad Johnson Premier 10/11
Wavelength Cardinal XS amp
Audio Research Classic 30 amp

Parasound JC-1/JC-2
Pass Labs XA100.5 monoblock amps
Pass Labs XA25 amp
First Watt J2, F7, F8, SIT3 amps

But I forgot the Decware Zen Triode!!