# Program to create .instr? **URL:** \ **Category:** Mobile Apps\ **Tags:** music-studio\ **Created:** [July 4, 2019, 11:52am UTC](https://forums.steinberg.net/t/program-to-create-instr/129983 "2019-07-04T11:52:45Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Sibulo](https://avatars.discourse-cdn.com/v4/letter/s/cab0a1/32.png) [@Sibulo](https://forums.steinberg.net/u/Sibulo)\ **Post date:** [July 4, 2019, 11:52am UTC](https://forums.steinberg.net/t/program-to-create-instr/129983/1 "2019-07-04T11:52:45Z")
Good, I do not handle (IOS), so I need a program (PC / Android) to make the formats (.instr) and another program to modify the (.obb) Somebody help me please? ---
**Author:** ![Music\_Studio\_Support](https://dub1.discourse-cdn.com/steinberg/user_avatar/forums.steinberg.net/music_studio_support/32/116282_2.png) [@Music\_Studio\_Support](https://forums.steinberg.net/u/Music_Studio_Support)\ **Post date:** [July 21, 2019, 11:17am UTC](https://forums.steinberg.net/t/program-to-create-instr/129983/2 "2019-07-21T11:17:00Z")
The .instr format is a proprietary format of Music Studio, it cannot be edited by any other app or on a PC. Unfortunately, only the iOS version of Music Studio features a sampler yet, which allows you to create custom instruments. ---
**Author:** ![BiancaNeve](https://avatars.discourse-cdn.com/v4/letter/b/97f17d/32.png) [@BiancaNeve](https://forums.steinberg.net/u/BiancaNeve)\ **Post date:** [July 24, 2019, 1:06pm UTC](https://forums.steinberg.net/t/program-to-create-instr/129983/3 "2019-07-24T13:06:47Z")
One used to be able to make instr files in imageline direct wave I’m not sure if this is still the case. ---
**Author:** ![Marina\_IDA](https://avatars.discourse-cdn.com/v4/letter/m/bbe5ce/32.png) [@Marina\_IDA](https://forums.steinberg.net/u/Marina_IDA)\ **Post date:** [November 8, 2025, 12:24am UTC](https://forums.steinberg.net/t/program-to-create-instr/129983/4 "2025-11-08T00:24:43Z")
Try an IOS emulater???