# Yamaha DX7 / TX7

**URL:** <https://forum.electra.one/t/yamaha-dx7-tx7/24>\
**Category:** Instruments\
**Created:** [January 18, 2020, 4:00pm UTC](https://forum.electra.one/t/yamaha-dx7-tx7/24 "2020-01-18T16:00:21Z")\
**Posts on this page:** 1\
**Showing post:** 21

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**Author:** ![urbanspaceman](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.electra.one/urbanspaceman/32/206_2.png) [@urbanspaceman](https://forum.electra.one/u/urbanspaceman)\
**Post date:** [December 27, 2020, 3:37pm UTC](https://forum.electra.one/t/yamaha-dx7-tx7/24/21 "2020-12-27T15:37:46Z")

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@nuipb I’ve been able to get patch reading working on the TX81Z, and have written a [toolkit](https://forum.electra.one/t/patch-request-formatting-toolkit/351) for that as well. The javascript I’ve written helps with formatting the code, but filling out a spreadsheet of all your synth parameters and matching them to the SysEx response from the synth is very time consuming! Very satisfying to see it working, though 😁

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