.1TM File Extension

Learn about .1TM files and view a list of programs that open them.

1tracker is a chiptune music tracker developed by Shiru (aka shiru8bit) of the website Shiru's Stuff. It allows users to create and export musical tracks that sound like 1-bit video game music.

Songs created in 1tracker are saved as 1TM files. The song a 1TM file contains can consist of up to nine channels, used to play notes with different instruments. Labels and breaks may appear at the beginning and end of various parts of the song, to denote different sections (such as an intro, verse, or chorus).

• You can use 1tracker to convert the song a 1TM file contains to several formats, including:
• .AY - AY Chiptune
• .TAP - Commodore 64 Cassette Tape Image
• .ASM - Assembly Language Source Code

1tracker is a chiptune music tracker developed by Shiru (aka shiru8bit) of the website Shiru's Stuff. It allows users to create and export musical tracks that sound like 1-bit video game music.

Songs created in 1tracker are saved as 1TM files. The song a 1TM file contains can consist of up to nine channels, used to play notes with different instruments. Labels and breaks may appear at the beginning and end of various parts of the song, to denote different sections (such as an intro, verse, or chorus).

• You can open a 1TM file with 1tracker (Windows, Linux). To do so, place the file in the same directory as 1tracker. Then, open 1tracker and press F3 to load your 1TM file.
• You can also open a 1TM file with Microsoft Visual Studio Code (multiplatform) or any other text editor, to view the plain text data it contains.