Sorry to say, I have my doubts. The Pass amps are designed to work best with balanced inputs. The AI only has single ended outputs. The Pass X250 has an unusually low input impedance, and the AI has an unusually high output impedance. The ML's have a wide range impedance that lowers into the upper frequencies. The Pass amps will increase their current into lower impedance's. That could make for bright sounding speakers. The ML's are tough load, and depending on the vintage, probably best served by a really beefy, high powered tube amp. YMMV.
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