Unwanted sounds from LinuxSampler beyond the MIDI notes

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dbolton
Newbie
Posts: 14
Joined: Sat Mar 06, 2010 6:28 am

Unwanted sounds from LinuxSampler beyond the MIDI notes

Post by dbolton » Wed Sep 11, 2013 4:24 am

LinuxSampler occasionally makes unwanted bass sounds, that do not correspond to the MIDI notes or instructions that Ardour 3 sends to it (via the LV2 instrument plugin). Have others experienced this? Is there techniques to prevent it from happening.

I have five MIDI tracks in Ardour:
1. cowbell
2. cymbals
3. snare, handcaps, and toms
4. Bass Drum
5. Bass guitar

In LinuxSampler (Fantasia) I have 5 channels each with FluidR3_GM.sf2 loaded. The four percussion channels are on channel 10. Bass guitar is on channel 1. I am running Ubuntu Studio 10.04 with 4 GB RAM, low-latency kernel.

If I play from start to finish I usually hear two or three unwanted bass sounds, but if I stop playback and replay the trouble section, the bass sound is not there.

janflorijn
User
Posts: 61
Joined: Fri Jan 03, 2014 5:59 pm

Re: Unwanted sounds from LinuxSampler beyond the MIDI notes

Post by janflorijn » Sat Jan 11, 2014 9:22 am

David,

I am not experienced, but

I use for each instrument a separate channel

If this is not the problem, I should check my samples in a wave editor.

Are the regions correct?

By the way, thanks for your advice how to compile linuxsamplerr. It is very usefull.

kind regards,

JanFlorijn

janflorijn
User
Posts: 61
Joined: Fri Jan 03, 2014 5:59 pm

Re: Unwanted sounds from LinuxSampler beyond the MIDI notes

Post by janflorijn » Sat Jan 11, 2014 10:13 am

David,

Do you have in Ardour other instruments wich sents midi messages to linuxsampler and to wich is not a assigned a instrument?

Kind regards,


JanFlorijn

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