Bose QuietComfort 15 Review | 93 Data compared

The Bose QuietComfort 15 noise-cancelling headphones deliver a superb, high-quality audio performance that particularly shines during instrumental and acoustic tracks. Priced at €350.00 and earning an overall review score of 44.0 points, these over-ear headphones are highly praised for their natural, detail-oriented sound profile and a well-metered, soulful bass response that improves upon its predecessor, the QuietComfort 2. They effortlessly handle powerful electronic music tracks while keeping listeners fully immersed and comfortable during extended, dreamy listening sessions. In terms of design, the main pros of the QuietComfort 15 are its exceptional wearing comfort and overall authoritative, confident sound. Despite weighing 180 grams, the headphones feel remarkably light on the user's head. However, a notable con is the synthetic leather material used on the headband and ear padding; while it initially rests very softly against the skin, it has a tendency to become quite warm over prolonged listening sessions.

The Bose QuietComfort 15 is an over-ear, noise-canceling headphone reviewed by Michael Voigt, who awarded it a perfect 5.0 out of 5 stars and placed it in the "Reference Class". Priced around €350, the headphone features active noise-canceling electronics that utilize multiple internal and external microphones to effectively neutralize environmental noise with "counter-sound". In a practical four-hour flight test, it successfully blocked out turbine noise and air conditioning hums, outperforming the brand's own more compact QuietComfort 3 model. Sound quality is described as highly impressive, boasting powerful and precise bass supported by "TriPort" ear-cup vents, alongside crystal-clear vocals and fresh high frequencies. The primary pros highlighted in the review include exceptional active noise cancellation, top-tier build quality, a very lightweight design (around 200 grams) that remains comfortable for hours, and thoughtful accessories like a sturdy transport case and airline adapters. Furthermore, its audio cable is completely detachable, which is highly practical when using the headphones solely for noise blocking without music. The review notes almost no direct cons regarding performance, though it points out that the device relies on a...

The Bose QuietComfort 15 is reviewed as a highly effective, well-rounded headphone designed for frequent travelers and those seeking relief from ambient noise. In terms of performance, its primary pro is its legendary active noise-cancelling electronics, which completely isolates the user from sounds like train or airplane engines and even blocks out voices with minimal background hiss. It features a balanced, clean sound profile with punchy, tasteful bass and non-intrusive highs that make it highly suitable for long listening sessions. Additionally, it scores pros for its practical accessories, which include a durable nylon carrying case, a specialized airline adapter, and a detachable cable equipped with an inline microphone and playback buttons to double as a smartphone headset. However, the reviewer points out several notable cons regarding its design and utility. A major drawback is that the headphones require a standard AAA battery to run, meaning they cannot operate or pass audio at all if the battery dies or if the noise cancellation is switched off. The synthetic leather ear cushions provide a snug fit but tend to trap heat and...

The Bose QC 15 headphone excels primarily in its industry-leading noise cancellation capabilities, outperforming competitors like the Parrot Zik with a clear lead confirmed by both listening tests and data measurements. Designed with a zierlich, lightweight build, it offers a secure and highly comfortable fit for long listening sessions. Its patented ear cups provide highly efficient passive isolation even without activating the noise-canceling feature. This version includes an updated, iPhone-optimized cable equipped with integrated controls for easy calling and media management. Acoustically, the headphone delivers a bright, fresh, and highly transparent sound signature from the deepest bass to the treble. It performs exceptionally well with transient-heavy tracks like jazz, rock, rap, techno, and percussive piano movements, rendering clear, characterful vocals without any sonic distortion from the active noise cancellation. However, the headphone does come with notable drawbacks, most significantly its total lack of a passive audio mode. Once the single battery drains past its 35-hour runtime, the unit completely shuts down and cannot play any audio. Visually, the design looks somewhat plain and simple compared to flashier modern rivals like...

This review highlights the Bose QuietComfort QC15Go as a groundbreaking new generation of active noise-canceling headphones that visually mimic their predecessor, the QC2, but deliver significant engineering upgrades under the hood. The core pros emphasize a revolutionary dual-microphone system located both inside and on the surface of the earcups, which drastically improves noise reduction efficiency and finally eliminates high-frequency background disturbances. Additionally, the review praises the newly designed, super-soft ear pads for providing superior sound isolation and a gentler, more comfortable fit against the ears. Acoustically, the inclusion of three tiny ventilation holes near the power switch signals Bose's Triport technology, giving the headphones a broader, more dynamic frequency range and cleaner sound profile. On the downside, the cons focus largely on the lack of exterior cosmetic updates, noting that the headphones look identical to the older model except for the almost imperceptible ventilation holes. The reviewer notes that the key upgrades remain entirely hidden from view, which might feel underwhelming for users expecting a fresh, modern aesthetic over purely performance-driven tweaks. Despite the absence of eye-catching visual changes, the...

The German high-end audio publication i-fidelity.net provides a highly favorable preliminary assessment of the Bose QuietComfort 15 over-ear headphones. The reviewer notes that Bose consistently prioritizes everyday utility and user satisfaction over tech for its own sake. Following a positive test of the earlier QuietComfort 3 model, the publication ordered the QuietComfort 15 to evaluate its new around-ear (circumaural) earcup design and improved performance.