Cartridge recomendation for Garard 301 and Ikeda IT-345CRI

Contradiction this spatial information might be artefact. I always like do calibration of ears in concert hall.
Although as owner of SPU Gold Reference I can say it has too much of sparkle for my liking although with some records it's very pleasant to listen. Old school technique with alnico magnet and low ohm/compliance always has sonic advantages.

Old school technique with alnico magnet and low ohm/compliance always has sonic advantages.

Just like Miyabi cartridges from Takeda-Sad (alnico magnets, low impedance, low compliance, but PH Semi Line Contact stylis tip) 

Actually latest Miyaby 47 is what i could recommend to the OP if older Miyabi Standard and Miyabi MCA are not available. 

Smooth and detailed for $2k..... perhaps try the Ikeda 9TS or Ikeda 9TT if buying used.

Regarding IKEDA cartridges:
i think what is truly unique for IKEDA is cantileverless models, look here

Something like Ikeda 9c III , R or REX 
Those are the most dynamic cartridges! 

 

The Ikeda cantileverless designs are one-of-a-kind and capable of doing stuff no other mc cartridge can accomplish in terms of speed and dynamic punch. But I would advise against choosing it as your one-and-only cartridge for everyday use.

Why? Well, due to its design it simply cannot cope with even slightly warped discs that normal cartridges with a cantilever (even with very low compliance) can track with ease. So it is more a cartridge for special occasions.