on/in

[minnie2007]

He plays the guitar in/on Tenco's performance of the song

He is the guest star in/on this live album

He co-operates giving his contribution as an author in/on the song

He duets with Amii in/on the song



I cannot see the difference between in/on used in these context so I cannot make a choice between the two.

[Anglika]

He plays the guitar in/on Tenco's performance of the song "on a performance" is not grammatical

He is the guest star in/on this live album Either could be used, but "on an album" is better.

He co-operates giving his contribution as an author in/on the song Not good English - "He co-operated by contributing to the song"/ "He co-operates as an author in writing the song"/ "His contribution was as co-author of the song".

He duets with Amii in/on the song I would choose "in" - In this song he duets with Arnii



I cannot see the difference between in/on used in these context so I cannot make a choice between the two.

[minnie2007]

one more doubt:

In/on this album, J. performs......

In/on the cd he sings........

[Anglika]

In both cases, "on".

[BobK]

...and before you ask. 'on this track'.

And if, for example, half the tracks on a CD were recorded at one session and the other half at another, 'N played at the first session.'



b

[minnie2007]

on a performance is not grammatical

How about he plays the guitar in Tenco's performance of the song.

In other words I need to convey the idea of him accompayining on the guitar Tenco in Tenco's performance of a song contained in a cd

Thanks

[Anglika]

He accompanies Tenco on guitar in [the song].

[minnie2007]

I see: he accompains him on guitar! Have a nice day Anglka