Jul 17, 2026
FDA 510(k) Clearance of the Levo Gen2 Tinnitus Therapy System (K260413)
The FDA determined substantial equivalence for the Levo Gen2 Tinnitus Therapy System (K260413) as a
Mar 1, 2025
Patient response to a tinnitus-matched sound during sleep
This analysis explores how patients respond to nighttime stimulation using a personalized sound that
Jul 18, 2024
FDA 510(k) Clearance of the Levo Gen1 System (K140845)
The FDA determined substantial equivalence for the Levo Gen1 System (K140845) as a tinnitus masker (
May 1, 2024
Impact of acoustic stimulation during sleep on sleep quality
This study evaluated how acoustic stimulation during sleep influences sleep quality in individuals w
Jun 1, 2022
Prognosis and variability in tinnitus treatment with acoustic stimulation during sleep
This study analyzed the initial variability of tinnitus and its relationship with response to treatm
Apr 27, 2018
New therapy helps reduce tinnitus symptoms
The treatment reproduces the sound of the patient’s tinnitus in a personalized way, helping the brai
Jul 1, 2017
Randomized clinical trial: personalized sound therapy during sleep vs. alternatives
A randomized trial (n=60) compared Levo using tinnitus-matched sound, Levo using noise-based stimula
Jun 22, 2017
The Levo System Wins Top Honors at the 2017 Medical Design Excellence Awards
PORTLAND, Ore., Otoharmonics today announced that the Levo System has been awarded the top prize in
Nov 7, 2016
U.S. Patent 9,282,917 B2: systems and methods for tinnitus therapy
This patent describes the core therapeutic framework, defining systems and methods for personalized
Apr 5, 2016
U.S. Patent 9,301,714 B2: systems for recording and presenting tinnitus therapy data
This patent covers systems and methods for recording and presenting tinnitus therapy data, including
Jan 15, 2016
Tinnitus reduction (−14.1 dB) and clinical improvement in THI, TRQ, and TFI
This clinical study evaluated acoustic stimulation during sleep using a personalized tinnitus-matche
Oct 5, 2014
Sound alters brain activity during sleep in patients with tinnitus
In 10 patients with tinnitus, personalized sound stimulation during sleep produced specific changes
Mar 1, 2010
Tinnitus: the first study evaluating acoustic stimulation during sleep
This pilot study (2010) demonstrated a significant reduction in tinnitus loudness following the init
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Jul 17, 2026
FDA 510(k) Clearance of the Levo Gen2 Tinnitus Therapy System (K260413)
The FDA determined substantial equivalence for the Levo Gen2 Tinnitus Therapy System (K260413) as a
Jul 18, 2024
FDA 510(k) Clearance of the Levo Gen1 System (K140845)
The FDA determined substantial equivalence for the Levo Gen1 System (K140845) as a tinnitus masker (
Nov 7, 2016
U.S. Patent 9,282,917 B2: systems and methods for tinnitus therapy
This patent describes the core therapeutic framework, defining systems and methods for personalized
Apr 5, 2016
U.S. Patent 9,301,714 B2: systems for recording and presenting tinnitus therapy data
This patent covers systems and methods for recording and presenting tinnitus therapy data, including
Prev
1
2
3
4
Next
Mar 1, 2025
Patient response to a tinnitus-matched sound during sleep
This analysis explores how patients respond to nighttime stimulation using a personalized sound that
May 1, 2024
Impact of acoustic stimulation during sleep on sleep quality
This study evaluated how acoustic stimulation during sleep influences sleep quality in individuals w
Jun 1, 2022
Prognosis and variability in tinnitus treatment with acoustic stimulation during sleep
This study analyzed the initial variability of tinnitus and its relationship with response to treatm
Jul 1, 2017
Randomized clinical trial: personalized sound therapy during sleep vs. alternatives
A randomized trial (n=60) compared Levo using tinnitus-matched sound, Levo using noise-based stimula
Jan 15, 2016
Tinnitus reduction (−14.1 dB) and clinical improvement in THI, TRQ, and TFI
This clinical study evaluated acoustic stimulation during sleep using a personalized tinnitus-matche
Oct 5, 2014
Sound alters brain activity during sleep in patients with tinnitus
In 10 patients with tinnitus, personalized sound stimulation during sleep produced specific changes
Mar 1, 2010
Tinnitus: the first study evaluating acoustic stimulation during sleep
This pilot study (2010) demonstrated a significant reduction in tinnitus loudness following the init
Prev
1
2
3
4
5
6
7
Next
Apr 27, 2018
New therapy helps reduce tinnitus symptoms
The treatment reproduces the sound of the patient’s tinnitus in a personalized way, helping the brai
Jun 22, 2017
The Levo System Wins Top Honors at the 2017 Medical Design Excellence Awards
PORTLAND, Ore., Otoharmonics today announced that the Levo System has been awarded the top prize in
Prev
1
2
Next
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Jul 17, 2026
FDA 510(k) Clearance of the Levo Gen2 Tinnitus Therapy System (K260413)
The FDA determined substantial equivalence for the Levo Gen2 Tinnitus Therapy System (K260413) as a
Mar 1, 2025
Patient response to a tinnitus-matched sound during sleep
This analysis explores how patients respond to nighttime stimulation using a personalized sound that
Jul 18, 2024
FDA 510(k) Clearance of the Levo Gen1 System (K140845)
The FDA determined substantial equivalence for the Levo Gen1 System (K140845) as a tinnitus masker (
May 1, 2024
Impact of acoustic stimulation during sleep on sleep quality
This study evaluated how acoustic stimulation during sleep influences sleep quality in individuals w
Jun 1, 2022
Prognosis and variability in tinnitus treatment with acoustic stimulation during sleep
This study analyzed the initial variability of tinnitus and its relationship with response to treatm
Jul 4, 2018
Medical technology for tinnitus treatment reaches international media
An international media outlet presents how the therapeutic system works, along with testimonials fro
Apr 27, 2018
New therapy helps reduce tinnitus symptoms
The treatment reproduces the sound of the patient’s tinnitus in a personalized way, helping the brai
Apr 27, 2018
U.S. hospital applies personalized sound therapy for tinnitus treatment
A television report from a U.S. medical center shows how specialists measure each patient’s tinnitus
Jul 1, 2017
Randomized clinical trial: personalized sound therapy during sleep vs. alternatives
A randomized trial (n=60) compared Levo using tinnitus-matched sound, Levo using noise-based stimula
Jun 22, 2017
The Levo System Wins Top Honors at the 2017 Medical Design Excellence Awards
PORTLAND, Ore., Otoharmonics today announced that the Levo System has been awarded the top prize in
Nov 7, 2016
U.S. Patent 9,282,917 B2: systems and methods for tinnitus therapy
This patent describes the core therapeutic framework, defining systems and methods for personalized
Apr 5, 2016
U.S. Patent 9,301,714 B2: systems for recording and presenting tinnitus therapy data
This patent covers systems and methods for recording and presenting tinnitus therapy data, including
Jan 15, 2016
Tinnitus reduction (−14.1 dB) and clinical improvement in THI, TRQ, and TFI
This clinical study evaluated acoustic stimulation during sleep using a personalized tinnitus-matche
Dec 10, 2014
Patients reduce tinnitus following neurological treatment during sleep
This report presents a neuroplasticity-based therapy that reproduces the patient’s internal sound in
Oct 5, 2014
Sound alters brain activity during sleep in patients with tinnitus
In 10 patients with tinnitus, personalized sound stimulation during sleep produced specific changes
Mar 1, 2010
Tinnitus: the first study evaluating acoustic stimulation during sleep
This pilot study (2010) demonstrated a significant reduction in tinnitus loudness following the init
Apr 27, 2018
New therapy helps reduce tinnitus symptoms
The treatment reproduces the sound of the patient’s tinnitus in a personalized way, helping the brai
Jun 22, 2017
The Levo System Wins Top Honors at the 2017 Medical Design Excellence Awards
PORTLAND, Ore., Otoharmonics today announced that the Levo System has been awarded the top prize in
Mar 1, 2025
Patient response to a tinnitus-matched sound during sleep
This analysis explores how patients respond to nighttime stimulation using a personalized sound that
May 1, 2024
Impact of acoustic stimulation during sleep on sleep quality
This study evaluated how acoustic stimulation during sleep influences sleep quality in individuals w
Jun 1, 2022
Prognosis and variability in tinnitus treatment with acoustic stimulation during sleep
This study analyzed the initial variability of tinnitus and its relationship with response to treatm
Jul 1, 2017
Randomized clinical trial: personalized sound therapy during sleep vs. alternatives
A randomized trial (n=60) compared Levo using tinnitus-matched sound, Levo using noise-based stimula
Jan 15, 2016
Tinnitus reduction (−14.1 dB) and clinical improvement in THI, TRQ, and TFI
This clinical study evaluated acoustic stimulation during sleep using a personalized tinnitus-matche
Oct 5, 2014
Sound alters brain activity during sleep in patients with tinnitus
In 10 patients with tinnitus, personalized sound stimulation during sleep produced specific changes
Mar 1, 2010
Tinnitus: the first study evaluating acoustic stimulation during sleep
This pilot study (2010) demonstrated a significant reduction in tinnitus loudness following the init
Jul 17, 2026
FDA 510(k) Clearance of the Levo Gen2 Tinnitus Therapy System (K260413)
The FDA determined substantial equivalence for the Levo Gen2 Tinnitus Therapy System (K260413) as a
Jul 18, 2024
FDA 510(k) Clearance of the Levo Gen1 System (K140845)
The FDA determined substantial equivalence for the Levo Gen1 System (K140845) as a tinnitus masker (
Nov 7, 2016
U.S. Patent 9,282,917 B2: systems and methods for tinnitus therapy
This patent describes the core therapeutic framework, defining systems and methods for personalized
Apr 5, 2016
U.S. Patent 9,301,714 B2: systems for recording and presenting tinnitus therapy data
This patent covers systems and methods for recording and presenting tinnitus therapy data, including
Jul 4, 2018
Medical technology for tinnitus treatment reaches international media
An international media outlet presents how the therapeutic system works, along with testimonials fro
Apr 27, 2018
U.S. hospital applies personalized sound therapy for tinnitus treatment
A television report from a U.S. medical center shows how specialists measure each patient’s tinnitus
Dec 10, 2014
Patients reduce tinnitus following neurological treatment during sleep
This report presents a neuroplasticity-based therapy that reproduces the patient’s internal sound in
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