119 sounds with tag Krakow
  • Waterworks (2): the coagulation building – rapid mixers

    The sounds of high-speed mixers in the coagulation building. Rapid mixers are used to quickly dissolve the dosed coagulant (poly-aluminium chloride) in...
  • Waterworks (3): the coagulation building – slow mixers

    The sounds of slow mixers in the coagulation building. The slow mixers consist of eight chambers fitted with two slow agitators with rotation speed regulation....
  • Waterworks (4): the sand filter building – filter aeration

    The sound was recorded in the course of aerating the sand filter. Water from the settling tank where most suspended matter was removed, goes into the...
  • Waterworks (5): the sand filter building – filter rinsing

    The sound was recorded in the course of rinsing the sand filter bed. The recording was made at the Rudawa Water Treatment Plant, which is part of Krakow...
  • Waterworks (6): the sand filter building – water drainage after rinsing

    After aeration and rinsing of the filter, the impurities and the backwash go into the pipes and then into the desludger. The recording includes the sound...
  • Waterworks (7): the sand filter building – rinsing completion

    The sounds recorded at the completion of the aeration and rinsing process of the filter bed in the sand filter building. The filtered water is then pumped...
  • Waterworks (8): the intermediate pumping station

    The sound of the sand filter aeration process was recorded in the intermediate pumping station in the filter building. At this point, water which has been...
  • Waterworks (9): the carbon filter hall

    Sounds recorded as the water goes through carbon filters. Filtration on a bed with active carbon improves the colour and taste of water, and also removes...
  • Wola Duchacka bus depot – a bus wash

    Sounds recorded while a Solaris Urbino 18 bus is going through the bus wash at Wola Duchacka depot. Between 7.00 p.m. and 3.00 a.m., all the buses returning...
  • Wola Duchacka bus depot – cutting out windows

    Sounds recorded when cutting out a window on a Solaris Urbino 18 bus. The sounds were recorded in the main repair hall at Wola Duchacka depot in Krakow....
  • Wola Duchacka bus depot – floor polishing

    Sounds recorded while polishing the floor on a Solaris Urbino 18 bus. The recording was made in the main repair hall at Wola Duchacka bus depot in Krakow....
  • Wola Duchacka bus depot – the soundscape in the main hall

    Recording of the sound landscape in the main repair hall at Wola Duchacka bus depot in Krakow. Buses undergoing repairs and servicing are stationed in...