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NAMM 2017
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Post new topic   Reply to topic    Spin Semiconductor Forum Index -> FV-1 hardware questions
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igorp



Joined: 19 May 2015
Posts: 11

PostPosted: Fri Sep 01, 2017 6:58 am    Post subject: Reply with quote

Looks nice, but too little memory Sad

For the stereo we need 1+1 second for guitar effects, at least 128kb

Even stm32f407 has 192kb of RAM, about 3seconds on 16bit, with all interfaces , dsp engine, etc and it's inexpensive
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frank



Joined: 19 Oct 2005
Posts: 958

PostPosted: Fri Sep 01, 2017 9:48 am    Post subject: Reply with quote

No chip is perfect for everything and unless you are doing very long delays a second per channel is a lot. Most delay effects (reverb, chorus, flanger, etc.) work with rather short delay times so 2 or 3 seconds of raw delay is not really useful for these types of effects.
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Frank Thomson
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Digital Larry



Joined: 12 Nov 2012
Posts: 266

PostPosted: Wed Sep 06, 2017 6:11 pm    Post subject: Reply with quote

For my style of playing, the ideal delay length would be one that allows me to complete my performance and leave the venue before anyone hears it!
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