Memory Excellence available for purchase on cassette
If anyone is looking to pick up a genuine cassette version of the Memory Excellence compilation, it's available at the Deathbomb Arc webstore at the link above. It looks sharp. While $12 is a little steep for a cassette, you're only paying 36 cents a song.
MP3s are available at Bandqlamp for about 21 cents per song. Or if you prefer the streaming model, search for Memory Excellence on your favorite streaming service. However, watch out for false Jake Andersons.