The speakers pictured above are yet another creation of the iconic speakers of the late Bo Hansson – the Opus 3 Crescendo.
Like the Raunas, these speakers are finished in concrete painted in white colour. In the right environment and set-up, these speakers sound fantastic. To get the most out of these speakers, they should ideally be placed in a larger room/listening environment (25-50 sqm) and 50-100 cm away from the nearest wall.
These Opus 3 Crescendo speakers, which appear to be in mint condition, are now up for sale (status as at 28 May 2017) in southern Sweden (Osby). Asking price is SEK 6500 (approx. EUR 670 or USD 750. Given their weight (60 kg), the seller prefers local pick-up.
A link is provided to the advertisement for further details.
First come, first served…
https://www.blocket.se/osby/Opus_3_Crescendo_hogtalare_73515263.htm
vintagehifiproducts 