ToTo Man
the band not the dog
I'm about 20 years too late with this question so let's pretend it's the early noughties and CD, minidisc and vinyl sales still outnumber downloads and streams.
In the pre-internet era I imagine it was pretty easy for album chart compilers to receive data on weekly sales, as music was sold from traceable bricks 'n' mortar stores. I imagine the big chain retailers like HMV would have had automated systems that submitted timely sales numbers. The smaller independent stores perhaps not so timely, but I assume they would still have had an obligation to submit figures before a deadline?
As the big chain retailers opened online stores, sales numbers should have remained just as easy to obtain for the chart compilers. But then along comes Amazon Marketplace and eBay, where a plethora of previously unknown third-party sellers suddenly pop up offering the same product as the big established retailers. Are these small individual sellers obliged to report sales numbers and, if so, how often? This is of course assuming their stocks were legitimately obtained in the first place and didn't 'fall off the back of a lorry'...
EDIT - A different issue but I'm also curious what impact the transition from physical media to digital downloads and streams has had on record companies' infamous practice of 'bulk buying' their artists' releases to inflate their chart positions. Does this happen more or less than it used to? I suspect far less given the high number of streams that are required to affect chart position.
In the pre-internet era I imagine it was pretty easy for album chart compilers to receive data on weekly sales, as music was sold from traceable bricks 'n' mortar stores. I imagine the big chain retailers like HMV would have had automated systems that submitted timely sales numbers. The smaller independent stores perhaps not so timely, but I assume they would still have had an obligation to submit figures before a deadline?
As the big chain retailers opened online stores, sales numbers should have remained just as easy to obtain for the chart compilers. But then along comes Amazon Marketplace and eBay, where a plethora of previously unknown third-party sellers suddenly pop up offering the same product as the big established retailers. Are these small individual sellers obliged to report sales numbers and, if so, how often? This is of course assuming their stocks were legitimately obtained in the first place and didn't 'fall off the back of a lorry'...
EDIT - A different issue but I'm also curious what impact the transition from physical media to digital downloads and streams has had on record companies' infamous practice of 'bulk buying' their artists' releases to inflate their chart positions. Does this happen more or less than it used to? I suspect far less given the high number of streams that are required to affect chart position.