Compared across 2 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Sony IER-M9 is a wired in-ear monitor built around five balanced armature drivers per ear, aimed at musicians and listeners who want detail and isolation rather than bass thump. It has a magnesium housing, a carbon-fiber composite shell and a detachable cable, and it is sold with a hard case and multiple ear tips. Compared with mainstream earphones it is heavier and costs more, but owners say it stays comfortable for long sessions and reveals detail that cheaper hybrids smear. It suits critical listening, monitoring and quiet travel more than gym or commute use.
In stockReturn policy
Availability unknownSold by st_store_tokyo
Store links may earn us a commission.
Owners and reviewers treat the IER-M9 as a reference-grade in-ear monitor: detailed, clean and well built. Most criticism centers on its lean low end and the need for a good source.
It is high-resolution compatible and connects with a φ3.5mm mini plug.
It weighs 11g and comes with a clip, a carrying case, a cable holder and a cleaning cloth. Two sets of earpieces are included, hybrid and triple comfort, each in several sizes.
