In-Ear Monitors (IEM)

Sound-isolating in-ear monitors from three ranges that cover most stage and studio requirements: Shure’s SE215, SE425 and flagship SE846, Sennheiser’s IE 100 PRO and IE4, and Audio Technica’s ATH-E40, ATH-E50 and ATH-E70.

Isolation does more for a monitor mix than driver count. A well-sealed single-driver earphone beats a poorly fitted flagship, so treat tip fit as part of the purchase and expect to try foam and silicone in more than one size. Driver count still matters at the top: multi-driver models like the SE846 and ATH-E70 resolve dense mixes and give engineers a reference-grade picture, while single dynamic drivers such as the SE215 and IE 100 PRO are the standard-issue band earphone for good reason. Check the cable system too; detachable cables mean a snagged lead is a spare-part swap rather than a dead earphone, and replacement and mono cables are listed for the common ranges. Clear-bodied versions stay discreet on camera and under stage lighting.

Spare ear tips in foam and silicone sit in the monitoring accessories section, and the wireless bodypacks that feed these earphones are one category over.

In-Ear Monitor FAQs

Does driver count matter most? No, isolation does. A well-sealed single-driver beats a poorly sealed flagship, which is why fit and tips deserve the first attention. The SE215 remains the working standard; multi-driver sets add refinement on top of a good seal.

Universal or custom moulds? Universals with the right tips serve most performers; moulds buy comfort and repeatable isolation for daily wearers. The whole decision is in the in-ear monitor guide.