The only way I can think of to achieve what you want is to create Smart Playlists for those artists. This will be impractical (and probably unnecessary) if you want to do it for every single artist, but if you wish to do it only for a few (such as those artists for which you have several albums), then you may consider it worth your while.
On your iPod you would then view the Playlist to see a list of the songs as songs, not albums. You can of course, play the list as well.
A Smart Playlist has rules that cause songs to be added to the Playlist if they meet the rules. In your iTunes Library the Playlist can be arranged to view in several different ways, one of which should suit you. But on the iPod, the Playlist appears as a list of songs, in just the way you want.
Here's an example of one of my Playlists (created in my iTunes Library and then synced to my iPod), designed to capture any song that has the artist Pete Namlook in the artist field (it may help to open the picture in a new window, it's bigger and easier to see):
This Playlist has captured all 13 songs that I have by Pete Namlook, including ones where he is credited alongside another artist. It's important that the rule states "contains / Namlook":
- if the rule stated "is / Namlook", the list would be empty (because the artist is not just Namlook).
- if the rule stated "is / Pete Namlook", it would have only the nine songs with him credited as the only artist.
Notice however, that one song (ringed in orange) is listed as Ritchie Hawtin & Pete Namlook (that is, with Pete Namlook listed second). If I look under the Artists View, or my preferred Songs View, that song is not immediately obvious, because Pete Namlook is not listed first. Here's the Songs View:
In this (Artists) view, Pete Namlook is correctly listed three times: first as a solo artist, second as a duo with Gabriel Le Mar and lastly with Klaus Schulze. In the highlighted list there are nine songs. The other two lists have three more songs, giving a total of only twelve songs. So where is the 13th song?
There it is, correctly listed under "artist = Richie Hawtin & Pete Namlook".
So my Smart Playlist captures songs that if I'm not careful, I forget about.
Oh and did I mention - if I add any further songs to my Library by Pete Namlook, they are automatically added to the Smart Playlist and the next Sync of my iPod with the Library modifies the list on the iPod too?
I have nothing to do...