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Dj Nacht
Supreme tranceaddict



Registered: Feb 2003
Location:
Portamento Question

Hey everyone this is something that has been bugging me for a long time when producing. Going to be a bit difficult to explain and if nobody understands I might add an audio example.

Basically ive got 3 long notes playing on a midi track hooked up to a synth. Each note overlaps the next one by a quarter note which makes em slide together(portamento?). Makes for a smooth sexy synth line except for the first note which hits like a normal note. This is a big hell no! I want all the notes to slide including the first one. Is there a way to do this?

Old Post Apr-08-2008 02:10 
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echosystm
super wow maker



Registered: Jul 2004
Location:
Re: Portamento Question

quote:
Originally posted by Dj Nacht
Each note overlaps the next one by a quarter note which makes em slide together(portamento?).


This isn't portamento, it's just two notes overlapping.

You need to enable portamento in the synth, then set the "glide" time. Note: portamento is usually only available in monophonic.


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quote:
Originally posted by floyd741
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Old Post Apr-08-2008 02:13  Australia
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derail
Supreme tranceaddict



Registered: Feb 2007
Location: Canberra, Australia

Some ways to do it, depending on the synth and the way it's been set up:

Draw a note in front of the first note, with zero velocity. This usually means zero volume for most synth patches, so that note won't be heard. But it'll still glide into the first note you do want to hear. (though if you've set up a loop, that's not going to work, since that note won't get triggered - a loop's always going to have problems, in terms of the last note gliding into the first note - it chops the last note off where the loop ends)

With some synths, you can set them so the notes glide from one to the other without requiring the notes to overlap (overlapping notes gliding into each other is usually called legato.) Portamento will usually not require overlapping notes, but it could well vary from synth to synth. Once again, put a silent note in front of the sequence and the first note will slide from that note. Loops will work fine with this method, since the notes don't need to overlap.

Old Post Apr-08-2008 02:31  Australia
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Floorfiller
Girl + Sweater = Hotness



Registered: Apr 2002
Location: Illegal Pete's

derail is right. what you are describing seems to be legato...a smooth note to note slur...

portamento is a slide from one note to the next, meaning that basically the pitch slides up until the next note...


if you want the first note to ease in...wouldn't you just lengthen the attack? if you want it to actually have a portamento effect...you can automate the pitch envelope to make something similar...

Old Post Apr-08-2008 02:51 
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echosystm
super wow maker



Registered: Jul 2004
Location:

quote:
Originally posted by Floorfiller
wouldn't you just lengthen the attack?


and/or release, i reckon


___________________
quote:
Originally posted by DJ Robby Rox
I've never had a problem with FLs tech support till this day. (I've actually never used it till this day)

quote:
Originally posted by floyd741
i think echosystm is a pretty cool guy. eh pwns robby rox and doesn't afraid of anything.

Old Post Apr-08-2008 02:53  Australia
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cryophonik
Boom shanka



Registered: Jan 2008
Location: Elk Grove, CA USA

I think what he's looking for is not portamento per se, but rather just pitch modulation on the attack. If you assign an envelope to the pitch of the sound and invert the envelope (usually by assigning a negative value to the level of the envelope, depending on the synth) it will glide up to the note you are playing, regardless of whether the notes are overlapping (as in portamento) or not.

Here's a quick example that I made in Massive:

Pitch Modulation Example

Is that the effect you're looking for?


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Old Post Apr-08-2008 07:48  United States
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Dj Nacht
Supreme tranceaddict



Registered: Feb 2003
Location:

Thanks everyone, im pretty sure its legato. I dont think there is any good way to remove the initial transient of the first note. Ill try some of the things mentioned here though.

Old Post Apr-08-2008 17:10 
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3F05Q
is a horrible artist name



Registered: Sep 2006
Location: Seattle . . . . . Skill Level: Mediocre At Best Clothing: Sometimes

Lower your attack time?

Old Post Apr-08-2008 18:40  United States
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Dj Nacht
Supreme tranceaddict



Registered: Feb 2003
Location:

Increasing the length of the attack wont help. All it does is make the first note gradually kick in.

Old Post Apr-08-2008 20:10 
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3F05Q
is a horrible artist name



Registered: Sep 2006
Location: Seattle . . . . . Skill Level: Mediocre At Best Clothing: Sometimes

I'm aware of that. You said initial transient, so I pictured an envelope with a fast attack, quick release. I'm down with the dead start note method.

Old Post Apr-08-2008 20:27  United States
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Zak McKracken
Trance



Registered: Jun 2003
Location:

as most synths is monophonic in legato mode, you could use three synths (if vst) or three recordings (if hardware without multitimbrality), 1 for the lower keys in the chord, 1 for the mid keys, and one for the upper keys. that is if its the sliding effect u want with the pitch and not volume fading in. if its the volume thats supposed to glide in-out then attach and release is all u need to play with as everyone else mentions. a sample would help us/me as im not sure what it is that ur after.

Old Post Apr-08-2008 20:43 
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theognis1002
Supreme tranceaddict



Registered: Dec 2006
Location: Virginia, USA

does z3ta+ or massive have portamento? i couldnt find it


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Old Post Apr-08-2008 20:56  United States
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