# Sound library constructor with cache doesn't exist
**URL:** https://discourse.processing.org/t/sound-library-constructor-with-cache-doesnt-exist/18526
**Category:** Libraries
**Created:** [March 9, 2020, 9:21am UTC](https://discourse.processing.org/t/sound-library-constructor-with-cache-doesnt-exist/18526 "2020-03-09T09:21:23Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@AkaiKenshi](https://discourse.processing.org/u/AkaiKenshi)
#### Post date: [March 9, 2020, 9:21am UTC](https://discourse.processing.org/t/sound-library-constructor-with-cache-doesnt-exist/18526/1 "2020-03-09T09:21:23Z")
hey so in the documentation for the library in [processing.org](http://processing.org) the SoundFile class has a constructor with three values one of those being the cache… how ever I’ve tried to use it and it seems to no longer be on the library. is there a way to set that value to false?
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### Author:  [@matheplica](https://discourse.processing.org/u/matheplica)
#### Post date: [March 9, 2020, 2:02pm UTC](https://discourse.processing.org/t/sound-library-constructor-with-cache-doesnt-exist/18526/2 "2020-03-09T14:02:46Z")
I try and I have the same result as you.
I check on github and it’s seems possibly with “cache”, strange !..?
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### Author:  [@AkaiKenshi](https://discourse.processing.org/u/AkaiKenshi)
#### Post date: [March 9, 2020, 6:46pm UTC](https://discourse.processing.org/t/sound-library-constructor-with-cache-doesnt-exist/18526/3 "2020-03-09T18:46:45Z")
well actually yesterday I kept searching and I actually found why I didn’t have that constructor…the cache is only relevant in the sound library version 2.3.0 this is just a pre release. if you download the library from the contribution manager in processing you are only able to get 2.2.3.