I have them; I love them — and for just £78.99 they're an absolute no-brainer on the last day of Amazon's Spring Deal Days sale extravaganza.

Cleer Audio's new Arc 5 open earbuds offer THX and Dolby Atmos spatial audio, in a confusing package.

Cleer Audio's new Arc 5 open earbuds offer THX and Dolby Atmos spatial audio, in a confusing package.

I spent two weeks with Sennheiser’s new budget-friendly wired earbuds, and they surpassed my expectations in just about every way.