Abstract: Embodiments include a loudspeaker arrangement in a vehicle comprising a plurality of loudspeakers positioned in a pillar of the vehicle. The pillar is coupled to at least one vehicle door frame and extends from a vehicle roof to a vehicle floor, and at least one of the plurality of loudspeakers is a low-frequency loudspeaker. In some embodiments, the pillar is a B-pillar of the vehicle, and/or the low-frequency loudspeaker is a sub-woofer. Other embodiments include a vehicle comprising at least one door frame, a pillar coupled to the at least one door frame and extending from a vehicle roof to a vehicle floor, and a low-frequency loudspeaker mounted in the pillar. In some embodiments, the vehicle further includes at least one boxless loudspeaker mounted in the pillar, and each of the at least one boxless loudspeaker is an electrostatic loudspeaker.

Abstract: Embodiments include a loudspeaker arrangement in a vehicle comprising a plurality of loudspeakers positioned in a pillar of the vehicle. The pillar is coupled to at least one vehicle door frame and extends from a vehicle roof to a vehicle floor, and at least one of the plurality of loudspeakers is a low-frequency loudspeaker. In some embodiments, the pillar is a B-pillar of the vehicle, and/or the low-frequency loudspeaker is a sub-woofer. Other embodiments include a vehicle comprising at least one door frame, a pillar coupled to the at least one door frame and extending from a vehicle roof to a vehicle floor, and a low-frequency loudspeaker mounted in the pillar. In some embodiments, the vehicle further includes at least one boxless loudspeaker mounted in the pillar, and each of the at least one boxless loudspeaker is an electrostatic loudspeaker.