I do not understand, as a bass player, what it means to "stay on the one", "on the five", etc.
What do musicians mean when they tell the bass player to "stay on the one", or any other number?
I do not understand, as a bass player, what it means to "stay on the one", "on the five", etc.
What do musicians mean when they tell the bass player to "stay on the one", or any other number?
This means the scale step, either of the current key, or more likely, of the current chord. Playing "one" means playing the root; "three" means the third above; "five" means the fifth above. For example on a G-major chord, one=G, three=B, and 5=D (and 7=F), etc.
In a lot of pop type music, the bass' job is to play one on one. Which means playing the root of the chord on the first beat of the bar.
Root note generally sounds more solid than any other, so on a bar of C, the bass plays note C. Usually on the first beat of the bar - regarded as the most impotant. Therefore playing the most important note on the most important beat. Yes, reggae et al uses different strategies, but this is 'standard' pop.
After the root (1), the next note expected from a bassist is the 5. So in that bar of C, the bassist could well play C then G, above or below. Staying on 1 will mean not playing 5 - or even 3, the other note usually associated with a triad. It certainly won't mean play on beat 5 (which doesn't get played in 4/4), or play on the 5th string of a bass!
If it's 'stay on the one', then it can't be 'stay on the 1st beat of the bar', and can only be 'stay on root', which may be because the chords change (to slash, maybe), and the root needs to stay constant, while the harmonies change.
It's maybe not the best way to describe what happens, as it's a little ambiguous, but a lot of bassists would understand and play what I've described. 'Stay on the root' makes more sense.
As per user48490's answer, when talking about playing in the rhythm section, the most usual meaning of "The One" is "the first beat of the bar":
James Brown often cued his band with the command "On the one!," changing the percussion emphasis/accent from the one-two-three-four backbeat of traditional soul music to the one-two-three-four downbeat. ( https://en.wikipedia.org/wiki/Funk)
Legendary bassist Bootsy Collins explains here, in his own terms:
I don't think the expression "The five" is nearly as common - though I have heard people talk about playing "a five" or "the five" meaning a five-string bass guitar!
Could "the one" or "the five" mean a scale degree? Well, maybe - depends on the context. As a shorthand form, people do also say things like "1-3-5" to mean scale degrees; If you talked about a "one-five" bassline, people would know what you mean, and in context, playing "on the one and the five" might mean the same thing. However, I think "root-fifth" is more common if you're talking about scale degrees.
So as with a lot of musical terminology, you need to consider the particular context to work out what's meant.
In funk music anyway, it refers to the first beat of each measure being accented. Also called the downbeat.You can play ahead or behind the beat elsewhere, but be on beat "on the ones".