Since we have the opportunity to speak to the bassist personally we ask him if he heard Bruce Dickinson's voice in his head when he was composing. His answer is quite surprising:
“Not necessarily, because he was able to sing almost everything I put in front of him. So when I wrote, I wasn't really thinking about him. It
only happened sometimes, because my voice is much deeper than his. In other words, he could perceive what I thought was high for him as low and vice versa.
Before finalizing a song, I usually checked with him what worked and what didn't work.
But I would also sometimes ask him in advance whether the key I was using for a piece was okay with him and he would answer yes without taking the time to try it out. For example when we covered a piece by Jethro Tull ('Cross Eyed-Mary”- ff) for the B-side of the single “The Trooper”.
When we were in the studio, we realized that some of the passages in the song were too high for him. He still managed to record his vocal parts, but I thought the result could have been better. Okay, it was a B-side and therefore not the end of the world, but that's why I wanted to check in advance whether he felt comfortable vocally with what I put in front of him.
Bruce liked to get things done quickly, without questioning too much. Sometimes he would put the the lyrics in the foreground at the expense of the melody or didn't pay much attention to keeping the melody intact. I thought quite differently, because I thought the melody was the most important element in a song; my main argument was that listeners will get stuck on the melody in particular. They don't need to know the lyrics of a song in order to hum along to it.
It is enough if the melody of a song captivates them so that they can sing along. So I viewed the melody as the main criterion, although I was of the opinion that all the elements that make up a song must be good for it to be good overall:
The melody, but also the verses, the chorus, the instrumental parts and so on. I thought that a song can only be good if all the elements that make it up are are good.
A song should still be good if you remove the vocals and even some of the guitar parts. The bass, the drums, all that has to be loud and powerful and in a way stand for itself.
I don't know if that has distinguished us from other bands, apart from the fact that I compose on bass.
Some people liked it, others didn't, but like I said, it didn't really matter to me because it was my natural way. I haven't analyzed it.”