I got my first record player grom my grandmother when I was born in 1960. It was a suitcase Westinghouse, which I still have and use for 78s. (a pic of it is in the What's your favorite TT thread) I remember buying my first 45 at 7, Yellow Submarine b/w Nowhere man. I still have it along with a tall stack of others. We also had a Knight portable half track mono RTR we used to listen to classical music on. We also used it to send "letters" to my Uncle who had the same deck. I wish I still had that machine.
When I got into HS I got an AM/FM/8-track POS and started building my 300+8-track collection.
In 1978 I inheited some money from my grandmother and bought the Radio Shack $747 system-an STA-2000D receiver, 5 band, 2 channel EQ, 8-track and an LAB400TT. I've since upgraded the EQ, but the receiver and the TT are still pumping out music, in fact, they're on as I write this.
I now have the LAB-400, a newly aquired Tandberg TCD 330, MacGregor 8-Track, Akai GX-4000D RTR, Sony RCD-W1 CD recorder, Magnaxox CDB480 CD player and a 10 band, 2 channel EQ running off the STA2000D. I had a nice pair of Sound Lab 3-ways, but something happened to the crossovers, so I'm using 4 RCA bookshel speakers until I can get the Sound Labs fixed.
In my collection I have 8 feet of vinyl ranging from The Singing Nun to Zappa, 300+ 8-tracks, 200+ cassettes, maybe 100 7" reels and a bunch of CDs. I'm 45.