Grason-Stadler (GSI)

Videos

News

Grason-Stadler Introduces GSI AMTAS Updates
December 3, 2024 Grason-Stadler (GSI), the leader in clinical audiometric systems, is proud to announce the release of the latest update to its Automated Method for Testing Auditory Sensitivity (AMTAS) product.

Grason-Stadler Updates Pello Audiometer
September 24, 2024 Grason Stadler (GSI), a leader of clinical instrumentation, is proud to announce updates to the GSI Pello™.

Updates to the GSI Audiostar Pro: Now with the ACT Test
February 7, 2024 Grason Stadler (GSI), a leader of clinical instrumentation, is proud to announce updates to the GSI AudioStar Pro™.

New Video Otoscope for GSI’s Recently Updated Audiometric Data Management Software
October 18, 2023 Grason-Stadler, a world leader in clinical audiometric systems, is pleased to announce an update to GSI Suite™, alongside the introduction of the GSI Video Otoscope.

Grason-Stadler Releases GSI Cloud
July 25, 2023 Grason-Stadler, a worldwide leader of clinical audiometric systems, is pleased to announce the release of GSI Cloud™, a secure, cloud-based data management system.

New Versatile Clinical EP/OAE - GSI Audera Pro
July 6, 2020 Grason-Stadler (GSI), a worldwide leader in audiometric equipment, has released a new clinical EP/OAE device, the GSI Audera ProTM.

GSI Releases New Tests on the TympStar Pro
February 7, 2019 GSI has released new tests that are available on the company’s clinical tympanometer, the TympStar Pro.

Grason-Stadler Releases Allegro
October 11, 2018 Grason-Stadler Releases Allegro a new handheld screening tympanometer.

Grason-Stadler Releases AMTAS Flex
February 7, 2018 Grason-Stadler (GSI), Eden Prairie, Minnesota has released a new tablet-based hearing evaluation tool.

Three Upcoming Live CEU Courses
October 18, 2017 GSI is excited to announce three upcoming Live CEU opportunities to wrap up 2017. Attendees can expect to increase their product knowledge, learn tips and strategies that can be immediately applied to their clinical practices as well as earn CEU credits.

New Updates to the GSI TympStar Pro
September 20, 2017 Grason Stadler (GSI), a world leader in clinical instrumentation, is excited to announce new updates to its clinical middle-ear analyzer, the GSI TympStar Pro™.

Grason-Stadler Launches New Responsive Website
December 2, 2016 Grason-Stadler (GSI), Eden Prairie, Minnesota has launched a new company website.

Seamless OAE Data Transfer
November 12, 2016 Eden Prairie, Minnesota - Grason-Stadler is pleased to announce that the GSI Corti OAE diagnostic and screening instrument is now compatible with GSI Suite, GSI’s audiometric data management software.

The New Adaptable Audiometer
July 1, 2016 Eden Prairie, MN – Grason-Stadler, a leader of clinical audiometric systems, is pleased to announce the introduction of the GSI Pello™, a new mid-level audiometer. The GSI Pello is a perfect solution when precise and efficient diagnostic audiometry is required.

Articles

AMTAS Pro vs Flex: Operation and Integration
February 25, 2019 Laura Prigge, AuD GSI AMTAS software is available in two versions, AMTAS Pro and AMTAS Flex; both provide reliable automated hearing assessments, but are used in different testing scenarios. Detailed knowledge of the operation and integration of AMTAS Pro and Flex ensure maximum efficiency for audiologic testing.

GSI AMTAS: Automated Hearing Assessment
November 12, 2018 Tony Lombardo, MS The GSI AMTAS software connected to a GSI audiometer provides a reliable way to perform an automated assessment of hearing. This course reviews the self-directed hearing test, which allows the patient to step through a complete audiologic exam including air conduction, bone conduction and speech with masking. This course includes an overview of the research, validation, set up and use of AMTAS.

The Important Role of Otoacoustic Emissions (OAEs) in Preschool Hearing Screening
January 23, 2018 James W. Hall, PhD III Otoacoustic emissions (OAEs) are essential for successful hearing screening in the preschool population. This course reviews the importance of preschool hearing screening for successful EHDI (Early Hearing Detection and Intervention) programs and a strategy for hearing screening of young children that relies heavily on the use of OAE technology.

Introduction to Temporal Processing, Its Applications to CAPD, and other Aspects of Neuroaudiology
June 26, 2016 Frank Musiek Transcript of a webinar providing novel insights to the application of temporal processing tests and related neuro auditory mechanisms. This information will expand the utility and interpretive acumen of those using these procedures.

Ask the Expert

How do I change PTA calculations on GSI audiometers?
June 23, 2025 Laura Prigge, AuD How do I change PTA calculations on GSI audiometers?

How do I demo the ACT test for my patient?
April 14, 2025 Laura Prigge, AuD How do I demo the ACT test for my patient?

What is the ACT™ Test?
March 17, 2025 Laura Prigge, AuD What is the ACT™ Test?

What is WideBand Tympanometry?
June 21, 2023 Karen Morris, MS, CCC-A What is WideBand Tympanometry?

Which GSI System is best for a clinic that performs a variety of Evoked Potential and Otoacoustic Emissions assessments?
January 13, 2021 Karen Morris, MS, CCC-A Which GSI System is best for clinic that performs a variety of Evoked Potential and Otoacoustic Emissions assessments?

How does Multi-Hz Testing Work with the TympStar Pro?
December 10, 2020 Tony Lombardo, MS How does multi-Hz testing work with the TympStar Pro?

How Can I Merge Data in GSI Suite and Noah?
November 19, 2020 Tony Lombardo, MS How can I merge data in GSI Suite and Noah? 

How Do I Perform Patulous ETF Testing on the GSI TympStar Pro?
October 29, 2020 Tony Lombardo, MS How do I perform patulous ETF testing on the GSI TympStar Pro? 

What Speech-in-Noise Tests are Integrated in GSI Audiometers?
October 8, 2020 Tony Lombardo, MS What speech-in-noise tests are integrated into GSI audiometers? 

Can I Change Protocols on My Novus Newborn Hearing Screening Device?
April 15, 2020 Tony Lombardo, MS Can I change protocols on my Novus Newborn Hearing Screening Device?

How Do You Perform Automated Speech Audiometry for Teleaudiology with GSI AMTAS?
April 15, 2020 Laura Prigge, AuD How do you perform automated speech audiometry for teleaudiology with GSI AMTAS? 

What are the Differences Between Synchronous and Asynchronous Models in Teleaudiology Options?
April 6, 2020 Laura Prigge, AuD I am interested in teleaudiology options. What are the differences between Synchronous and Asynchronous models?

Why is the CE-Chirp Beneficial for Threshold Estimation?
April 1, 2020 Laura Prigge, AuD Why is the CE-Chirp so beneficial for threshold estimation? 

How Can I Load Recorded Speech on My GSI Audiometer?
March 23, 2020 Laura Prigge, AuD How can I load recorded speech on my GSI Audiometer?

What are the Components of Admittance and When Should They Be Used Clinically?
March 2, 2020 Laura Prigge, AuD What are the components of admittance and when should they be used clinically? 

Can GSI Corti Test Patients with PE Tubes?
February 24, 2020 Tony Lombardo, MS Can the GSI Corti test patients with PE tubes?

What is the ARLT Special Test?
July 29, 2019 Laura Prigge, AuD What is the ARLT Special Test?

How do I Transfer Results from the Corti if I Don't Have GSI Suite?
July 8, 2019 Karen Morris, MS, CCC-A How do I transfer results from the Corti if I don’t have GSI Suite?

Who Benefits from GSI AMTAS?
June 21, 2019 Tony Lombardo, MS Who benefits from GSI AMTAS?

How Do I Perform a Eustachian Tube Function Test?
June 3, 2019 Laura Prigge, AuD How do I perform a Eustachian tube function test?

Interviews

Adopting Advancements in Audiology
February 1, 2025 Joseph Dansie, AuD In this interview, Joe Dansie, AuD, shares his experiences and insights on the early adoption of innovative tests and technologies in audiologic testing. He describes benefits to being first, as well as strategies to navigate challenges and ultimately the positive impact these advancements in audiology have on his practice.

GSI Hearing for A Purpose
February 1, 2023 Quin Card, AuD Interview with Quin Card, AuD on how advances in teleaudiology benefit humanitarian hearing programs.

Rethinking the Audiometric Test Battery?
February 1, 2022 James W. Hall III, PhD Interview with James. W. Hall III, PhD on diagnostic CPT codes.

Automated Audiometry for Basic Diagnostic Evaluations and Teleaudiometry
March 1, 2021 Robert Margolis, PhD As automated audiometry becomes more widespread for busy clinics and teleaudiometry, GSI interviewed Dr. Robert Margolis to discuss his automated method for testing auditory sensitivity (AMTAS).

Audera Pro: GSI’s New Comprehensive Clinical EP/OAE system
September 28, 2020 Karen Morris, MS, CCC-A We sat down with Karen Morris, an audiologist and product manager for GSI, to learn about their new clinical EP/OAE system, the Audera Pro™

Resources