Elehear Delight vs. Signia Silk Charge&Go IX

Check out our comparison of the Elehear Delight vs Signia Silk Charge&Go IX. Listen to audio samples and see how the two hearing aids differ in terms of sound performance, features, accessories, and more.

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Elehear Delight
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$331 per pair
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Signia Silk IX 7IX
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$3,298 per pair
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Product Overview

Form Factor
EarbudForm FactorNon-custom earbud style device.
Instant-Fit Completely in CanalForm FactorNon-custom device that typically sits completely inside the ear canal. Some of the device may be visible to the naked eye.
Expert Rating
Score
0.0
Score
0.0
User Rating
3.7
3 reviews
Hearing Loss LevelHearing Loss LevelThis represents HearingTracker's best guess on suitability. Please consult a licensed audiologist to confirm your own candidacy for this device.
MildModerateSevereProfound
MildModerateSevereProfound
Product Features
Hands-freeRechargeableiPhoneAndroidTelecoilIP67
Hands-freeRechargeableiPhoneAndroidTelecoil

Expert Ratings

Compare comprehensive test results and expert opinions.

Delight
Silk Charge&Go IX
Delight
4.3ABOVE AVERAGE

The ELEHEAR Delight is an affordable OTC hearing aid designed to look and feel more like a modern earbud than a traditional hearing aid. While HearingTracker has not yet completed a full hands-on review, independent lab testing from HearAdvisor suggests the Delight delivers strong overall value for the price, with especially good performance for everyday conversations in quieter settings and better-than-expected music streaming. Its main trade-offs are more modest performance in noisy environments and slightly weaker feedback handling, but for budget-conscious shoppers who want a comfortable, app-connected, earbud-style hearing aid, the Delight is a promising option.

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Silk Charge&Go IX
3.4AVERAGE

The Signia Silk Charge&Go IX is a groundbreaking, rechargeable completely-in-canal (CIC) hearing aid designed for people with mild to moderate hearing loss. It offers up to 28 hours of battery life, instant fit with soft silicone ear tips, and wireless control via the Signia app, but lacks Bluetooth streaming and can be challenging to handle due to its small size.

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Delight
4.3ABOVE AVERAGE

Elehear Delight achieved a SoundScore of 4.28/5 in HearAdvisor lab testing. The OTC Hearing Aid category average SoundScore was 3.47/5.

Silk Charge&Go IX
3.7AVERAGE

Signia Silk Charge&Go IX achieved a SoundScore of 3.70/5 and a SoundGrade of B in HearAdvisor lab testing. It ranked #25 of 35 Prescription Hearing Aid devices tested. The Prescription Hearing Aid category average SoundScore was 3.91/5.

Delight
4.5EXCELLENT

Elehear Delight have an IP67 rating, meaning they offer good protection against moisture and dust. They appear built from quality materials, with a unique rubber flange pull-tab, and come with a sleek robust portable charging case.

Silk Charge&Go IX
4.7EXCELLENT

Signia Silk C&G IX have an impressive build quality, featuring a top-of-the-line IP68 ingress rating, which is crucial for nearly invisible hearing aids. They also come with a durable portable charging case.

Delight
3.5BELOW AVERAGE

Delight have a reported battery life of up to 13.5 hours per charge, which is on the lower end. The case offers up to 2 full additional charges which you can expect to take around 1.5 hours from a fully depleted battery.

Silk Charge&Go IX
4.4ABOVE AVERAGE

Silk IX provide up to 20 hours of use per charge which is exceptional given their extremely small size. Recharging takes up to 4 hours, which is longer than some other models, but this isn't a significant drawback given their all-day battery life.

Delight
5.0EXCELLENT

Delight are Bluetooth compatible with both iOS and Android devices, allowing for audio streaming and hands-free calling.

Silk Charge&Go IX
Delight
4.7EXCELLENT

The Elehear app has a user-friendly interface and modern, appealing design. It includes practical features like volume control and a tone balance from Brighter to Deeper. At this time, Delight are "preset-based", though you can get a more customized fit using their ElePro feature and their "Audiologist Plan" program.

Silk Charge&Go IX
3.4BELOW AVERAGE

While Silk IX hearing aids are not Bluetooth compatible, they still work with Signia's app using high-frequency coded signals. This is a valuable addition, although the communication is less stable than Bluetooth and the app offers fewer features compared to other Signia models.

Delight
4.0AVERAGE

I found Delight fairly comfortable with good ear retention. Be sure to test various ear tips to find optimal comfort and hearing benefit.

Silk Charge&Go IX
4.5EXCELLENT

I found Silk IX very comfortable for an instant-fit nearly invisible hearing aid. Your hearing care provider should ensure they are fitted for optimal comfort and hearing benefit.

Delight
3.7BELOW AVERAGE

Unlike other Elehear hearing aids, Delight offer a more modern earbud-like design. Their smaller size also means they are relatively discrete. One potential downside is that Delight are currently only available in a light-tan color.

Silk Charge&Go IX
5.0EXCELLENT

Silk IX is another unique offering from Signia, featuring an instant fit design with silicone ear tips that is nearly invisible. Its extremely small and discreet design may, however, pose challenges for those with limited dexterity and or vision.

Delight
5.0EXCELLENT

Elehear Delight has a value score of 5.0/5 based on lab performance and public display price.

Silk Charge&Go IX
2.4BELOW AVERAGE

Signia Silk Charge&Go IX has a value score of 2.4/5 based on lab performance and public display price.

Delight
4.6EXCELLENT

I did not run into any issues while using Delight and overall found the app, and Bluetooth connection, very stable. Delight hearing aids are ear specific, so be sure to get them oriented properly.

Silk Charge&Go IX
4.0AVERAGE

I did not run into any issues while using Silk IX hearing aids. They are very easy to use once setup by your hearing care provider. Silk also have large color indicators making it easy to distinguish the left from the right hearing aids.

Delight
3.0ABOVE AVERAGE

Unlike many OTC devices, remote support from licensed audiologists is available through the ElePro app feature and follow-up email correspondence. It is not the same as direct in-person care, though it is a nice inclusion from Elehear.

Silk Charge&Go IX
4.0ABOVE AVERAGE

You should receive quality hearing care and support from your provider. The Signia App should further enhance your experience with AI help and remote assistance should your provider offer telehealth services.

Lab Recordings

Listen to direct output recordings from our acoustic test lab.

Busy CafeBusy CafeSpeech intelligibility improvement in loud environments
Quiet OfficeQuiet OfficeSpeech intelligibility improvement in quiet and moderate environments
Streaming MusicStreaming MusicStreaming music provides a full range of bass and treble
HearingTracker partners with HearAdvisor to provide recordings and performance data from an acoustic laboratory that follows standard scientific procedures. All hearing aids are fitted and performance-tested for mild sloping to moderate hearing loss. All audio samples cutoff above 10kHz.

Accessories

Compatible accessories for each hearing aid

Battery Charger
Delight Charger

Delight Charger

Battery Charger+1

The ELEHEAR Delight charging case is a compact portable charger designed to keep the hearing aids powered at home or on the go. It recharges the hearing aids automatically when they are placed inside, provides up to two extra charges, and uses simple LED indicators to show charging and battery status. The case charges by USB-C, includes a reset button for restoring or reconnecting the hearing aids, and also handles basic power management: the hearing aids turn on when removed from the case and power off when returned and the lid is closed.

Power Pack
Delight Charger

Delight Charger

Power Pack+1

The ELEHEAR Delight charging case is a compact portable charger designed to keep the hearing aids powered at home or on the go. It recharges the hearing aids automatically when they are placed inside, provides up to two extra charges, and uses simple LED indicators to show charging and battery status. The case charges by USB-C, includes a reset button for restoring or reconnecting the hearing aids, and also handles basic power management: the hearing aids turn on when removed from the case and power off when returned and the lid is closed.

Remote Adjustments
Signia App

Signia App

Remote Adjustments+2

The Signia App provides a remote control, directional hearing control, telecare access, and access to connectivity and streaming settings.

Remote Control
App

App

Remote Control+1

The ELEHEAR app lets users set up and personalize the Delight hearing aids from a smartphone. It supports volume, tone, noise-control, and preset-mode adjustments, along with battery monitoring and firmware updates. The app also includes mode switching between hearing-aid use and headset/streaming use, plus extra features such as AI translation and Serene natural white-noise sounds for tinnitus masking. It is available for iOS and Android, with Bluetooth support for calls, music, and other media streaming.

miniPocket

miniPocket

Remote Control

Enables push-button remote control of hearing aid functions.

Signia App

Signia App

Remote Control+2

The Signia App provides a remote control, directional hearing control, telecare access, and access to connectivity and streaming settings.

Smartphone App
App

App

Smartphone App+1

The ELEHEAR app lets users set up and personalize the Delight hearing aids from a smartphone. It supports volume, tone, noise-control, and preset-mode adjustments, along with battery monitoring and firmware updates. The app also includes mode switching between hearing-aid use and headset/streaming use, plus extra features such as AI translation and Serene natural white-noise sounds for tinnitus masking. It is available for iOS and Android, with Bluetooth support for calls, music, and other media streaming.

Signia App

Signia App

Smartphone App+2

The Signia App provides a remote control, directional hearing control, telecare access, and access to connectivity and streaming settings.

Hardware

Bluetooth® AudioBluetooth® AudioThis hearing aid is capable of streaming Bluetooth® audio certain phones and/or devices.
  • Bluetooth® (A2DP)
No
Hands-Free CallingHands-Free CallingIt is possible to have a hands-free phone call with this hearing aid. You are not required to hold the phone up to your mouth.
  • Bluetooth® (HFP)
No
IP RatingIP RatingIP Ratings rate sealing effectiveness of hearing aids against intrusion from foreign solid matter (dirt, dust) and moisture.
IP67
No
Rechargeable BatteriesRechargeable BatteriesCharge your batteries overnight in a docking station and get a full day's use (in most cases) of battery life the following day.
Lithium-ion
Lithium-ion
Tap ControlsTap ControlsThe hearing aid may be controlled by physically tapping it with your fingers.
  • Volume Control
No

Software Features

Adjustment BandsAdjustment BandsThese are frequency-divided sections that can be adjusted in a hearing aid in order to amplify sounds. Although there are rarely more than 10 frequencies measured in a hearing assessment, having more bands that can be adjusted may allow for improved speech understanding and user comfort.
No
16
Adjustment SynchronizationAdjustment SynchronizationThis feature allows for a more pleasant listening experience by ensuring that both hearing aids process sound the same way. If one hearing aid changes its processing in response to noise or speech, it will send a wireless signal to the other hearing aid so both process sound in the same way.
No
Yes
AI Noise RemovalAI Noise RemovalArtificial Intelligence is utilized to remove or modify background noise from the sound signal to help isolate speech for better speech understanding.
Yes
No
DirectionalityDirectionalityDepending on the types and number of microphones a hearing aid has, the hearing aid may be able to boost sounds from specific directions (by reducing sounds from other directions). This can be helpful to focus on a speaker directly in front of the hearing aid user, as well as to give the user information about where different sounds are coming from.
No
Yes
Echo ReductionEcho ReductionThis feature improves speech audibility by reducing the “blurring” of speech sounds that can occur in the presence of echoes.
No
Yes
Environmental AdaptationEnvironmental AdaptationThe hearing aid can detect different acoustical environments, like speech in noise, and adjust the sound of the hearing aid accordingly to drive comfort or speech understanding, etc.
Yes
No
Extended bandwidthExtended bandwidthHearing aid provides amplification at frequencies (pitches) higher than the typical hearing aid.
No
12kHz
Extended Dynamic RangeExtended Dynamic RangeExtended dynamic range typically makes louder sound clearer. This may help with the reproduction of loud music or loud speech in a very noisy environment.
No
Yes
Feedback SuppressionFeedback SuppressionIf any sound amplified by the hearing aid escapes the ear canal, it may reach the hearing aid’s own microphone and cause a harsh whistling noise. Some hearing aids are able to recognize when this feedback occurs and reduce or eliminate it.
Yes
Yes
Listening ProgramsListening ProgramsNumber of manually accessible listening programs (using push button, remote, app, or other switching method)
No
6
Noise ReductionNoise ReductionThis feature uses modern hearing aids’ processing power to examine the incoming sound signal, determine if noise is present and reduce the volume of the troublesome sound to increase comfort.
No
SoundSmoothing™: 3
Processing ChannelsProcessing ChannelsThese are all the frequency-divided sections the hearing aid is able to examine at a single time. The hearing aid uses this information to determine whether the contents of each section are noise, speech, or something else and amplify the sound in each section accordingly.
No
32
Tinnitus ReliefTinnitus ReliefTinnitus, or ringing in the ears, can be addressed by hearing aids in several different ways, such as introducing a soft therapeutic signal or targeted notched noise.
Yes
Yes
Unique Amplification StrategyUnique Amplification StrategyHearing aids all process sounds a little bit differently. Sometimes it varies even within one model.
No
Yes
Wind Noise ReductionWind Noise ReductionAs wind blows against the microphones of hearing aids, unpleasant noise may be generated. Some hearing aids have the ability to recognize this wind noise and reduce its level. Such reductions may also affect the audibility of desired sounds, like speech.
No
Yes