IE900 $2900 to $1919 AUD
https://addictedtoaudio.com.au/collections/sale/products/sen…
IE600 $1,119.95 to $895 AUD
https://addictedtoaudio.com.au/products/sennheiser-ie-600-in…
Great iems with very good bass that can rival the best on the market such as Z1R, Subtonic Storm and 64A Tia Trio. Albeit average headstage and imaging. But if your main priority is dynamics and bass this is exactly what you should be looking for provided a high budget.
Now price matched by minidisc:
$3k for earphones, makes no sense. Anyone able to explain