Beats Solo 4 Review: Good Audio Quality, But Expensive https://ift.tt/GoZJrma Beats Solo 4 Review: Good Audio Quality, But Expensive Beats Solo 4 was launched earlier this year, and the company's latest on-ear headphones made their way to India in August. They are equipped with audio features found on more expensive wireless headphones from Apple, including spatial audio with dynamic head tracking and support for lossless audio, but lack support for active noise cancellation (ANC). The headphones are compatible with iOS and Android devices and f…