SACEM - SDRM - SACD - SCAM is surely a promising candidate between classic logos, due to its accuracy in terms of weight and shapes.
SACEM - SDRM - SACD - SCAM is a perfect sample of how a logo turns up to be a clear distinctive of its brand.
SACEM - SDRM - SACD - SCAM represents in a perfect way the unity of a modern logo with a traditional one, making it everlasting.