Core Viewpoint - The exhibition of "Universal Music Polydor Limited Edition Vinyl Exhibition" in Shanghai showcases the historical significance and cultural impact of Polydor records, highlighting the nostalgia and value of vinyl records in the context of Hong Kong's music scene [1][3][11]. Group 1: Exhibition Details - The exhibition features over 300 vinyl records, curated by renowned music critic and collector Zhai Yi, illustrating the illustrious history of Polydor records over half a century [3][10]. - The average price of vinyl records from 1992 in the second-hand market has reached over 10,000 yuan, reflecting their rarity and demand [3][5]. - The exhibition aims to promote the culture of physical records and allow contemporary music fans to revisit the golden era of Cantonese music [3][11]. Group 2: Vinyl Record Pricing - The pricing of vinyl records in the second-hand market is closely related to the release volume and the artist's popularity, rather than solely the music quality [7]. - For instance, the record "I Like Dreamin'" by Leslie Cheung had a limited release of approximately 200 copies, contributing to its high market value today [7][10]. - The scarcity of certain records, such as those from the early career of Leslie Cheung, significantly increases their collectible value [5][7]. Group 3: Cultural Significance - The resurgence of vinyl records is seen as a way to respect and appreciate music culture, with younger generations purchasing records not just for listening but also for collection purposes [11][13]. - The exhibition emphasizes that physical records provide a deeper connection to music history and culture, offering insights into the creative processes behind the albums [11][13]. - The growth of vinyl production lines in various regions indicates a developing industry that supports artists and enhances the music experience for consumers [13].