ATOS meaning in Academic & Science ?

Answer:

What is American Theatre Organ Society mean?

The American Theatre Organ Society (ATOS) is an American non-profit organization, dedicated to preserving and promoting the theatre pipe organ and its musical art form.

ATOS consists of regional member-chapters, and is led by democratically elected leaders. There are currently over 75 local chapters of ATOS, and membership is made up of musicians, technicians, hobbyists, educators, and others who enjoy the music of the theatre organ. The ATOS Board of Directors is the main governing body.

reference

Full Form	Category
American Theatre Organ Society	Academic & Science
American Theater Organ Society	Community
Automated Telecom Ordering System	Computing
Atari Operating System	Computing
Advantage TASA Open Standard	General
Air Transportation Oversight Stystem	General
Abrams The original Series	General
Automatic Testing of Opto Semiconductors	General
All Types Of Sh*t	General
Air Transport Oversight System	General
Automated Technical Order System	General
Advanced Tactical Operating System	General
A Taste Of Struggle	General
Automobile Structural Steel	General
Atrocious Treatment Of Sick	General
A Total Obsolete System	General
Abolish Trust Of Standards	General
Air Transportation Oversight System	Governmental
Autonomous Transportation Open Standards	Governmental
Attorney Transmittal Online System	Governmental
Asian Tapas on Scotts	International
All Types of S***	Internet
Australian Treatment Outcome Study	Regional