SONICFOAM (SF2 Large Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs)

Great Company! Really attentive to customers. They're able to offer tips comparable to Comply (Users know the deal here - Comply tips have great isolation but tend to basically disintegrate pretty quickly, which is always a disappointment because they are overpriced to begin with!) I was happy to see Sonicfoam offering a variety of options to fit most IEMs and found the fit and isolation to be on par with the best I've tried. Comfort is key and these certainly delivered on that front. I was able to get a great seal and isolation too, so of course sound quality is simply all the more enjoyable for that. You get 10 pairs! That is really good. Enough said. I particularly like foam tips because isolation is better and they tend to improve the response of almost any IEM for me, especially those with a tendency towards shouty upper mids or clinical and unforgiving treble. I don't suffer as much from ear fatigue when using these. Was very happy to potter about yesterday for hours with super comfortable fit and great immersive sound. An ungodly amount of tea was had and all seemed well with the world (my tiny world anyway). Tested with various CD to Hi Res quality tracks (various artists - R.E.M to Boards of Canada to Porcupine Tree to Kate Bush to Opeth to Mark Knopfler to Megadeth to Pink Floyd to Elliot Smith to Tears for Fears to Steven Wilson to Shed Seven to Deftones to Sheryl Crow!?! - and many more. Using: LZ A7 - Audiosense DT200 - Moondrop Aria + Fiio Q11 DAC Comfortable - Good isolation - Good quality - Great Sound. What's not to like 👍

These are very good quality memory foam tips and I think a reasonable price for the number you get. I like the fact that you get one size, as opposed to the usual small medium and large, where you end up throwing two thirds of the tips in the bin. The sizing guide is good and worked for me. The foam tips give good isolation, especially in windy environments, and gave excellent passive noise reduction. As with the original foam tips, I found the sound enhanced with a better fit with these foam tips, over the usual rubber tips which I have also tried. I will order these again when I have worked through this batch, which I expect to take quite some time. Customer service is also good, my tips arrived with what seemed a hand written note asking me to check the fit and let them know if it was OK.

I am using these for my Moondrop Aria 2, these are so amazing. I was one of the people who had no luck with the usual memory foam tips, and now I think I have found the perfect pair! I have tried all sorts of memory foam eartips, those caused unbearable ithcing. With these ones, that's not the case. I have had nothing but comfort with these. These are squishy, soft and amazingly comfortable. The softness alone makes me love them a lot. If you were to go to any other memory foam brand, they would be hard haha. These ones are the softest I have tried. In terms of sound changes, they give better bass response on the whole, the bass roll off is slightly better compared to Moondrop factory tips, and these give for a more natural sound. Tips overall can affect sound, and these ones by far make them sound the best. These were also easy to install to the IEM iteself, and easy to put into the ears. By prepping the tip first, you allow for smooth insert of the IEMs. They also stay in the ears very well, given how soft they are, I was expecting an easy and secure fit in the ear, which exceeded my expectations. These are compatiable with my Moonndrop Aria 2 model, and they fit very well in the ears. I think these are amazing. In terms of overall comfort and quality 10/10. Thank you for this product.

I have used these with my old Sony WF-1000XM3 earbuds with great scompatibility. My ear cavities are quite large so I opted for the SF2 Large and was surprised at how tight they fit. A little bit too much. So I took SonicFoam up on their offer of another size free for first time buyers. This time I went for the SF2 Medium and these are a more comfortable fit. Both the Large and Medium provide excellent seal by way of the Memory Foam, which gives good ear security and sound isolation. Used in a noisy room I am able to hear the audio without ambient interference. These look and feel like they'l have good durability, each lasting a month of daily use.

I found a seperate review here that helpfully included a sizing guide for when your IEMs are not on the list in my case Liunsoul TANGZU Wan'er S.G. The SF1s fit perfectly. The first couple of days they've been great but the last couple of days I've had some sort of cold/sinus infection and the inflamation in ears is just a bit too much for these, leading me to the conclusion I should have picked the Medium. Personally would have preferred a mix pack. I get the idea is to give you a years supply in one box but as a first time buyer the option for a selection would have been helpful. Easy enough to share the other sizes out when they do not fit. Appreciate its impossible to tell you what size you need for your ears I just went with the logic that I typically also go with the largest tips provided when I get new buds and that has generally worked out well, it is evident when I put these side by side with what I replaced them with there is an appreciable difference in size and because of the foam consturction much more dense hence the irrtation being experienced. They appear to be incredibly well constructed, the foam quality is very good, squished a pair between my finger and thumb and they reformed their shape pretty quickly. My buds dont have an app to test seal quality etc but I can confirm to me background is fully drowned out as sound comes through the buds. Simply a 4 because of my own personal issues.

They wear off after a month or so, gladly they are 10 pairs. Wish they would last longer and give seal like the original Sony WF-1000XM4 tips.

He comprado estos tips para auriculares B&W pi8, sennheiser momentum tw4 y beoplay ex. Se ajustan a la perfección (gracias a las indicaciones y compatibilidad de diámetros de distintas marcas de auriculares, de gran ayuda). Gran mejora de cancelación de ruido exterior, con la obtención de un mejor sonido. Sonicfoam ofrece la posibilidad de compartir tu experiencia. Inclui, hubiera pedido tamaño pequeño x el mediano. He inmediatamente me rembolsaron el importe de la compra. Excelente servicio al cliente.

Come mai ho deciso di acquistare questi cuscinetti per auricolari SONICFOAM ??? La risposta e' solo una : SONICFOAM e' l'unica casa produttrice che offre la possibilita' di scegliere la misura giusta per gli auricolari. Avevo guardato qui su Amazon decine di cuscinetti in memory foam; nessuna ditta fornisce le misure precise. Si limitano a scrivere Grande, medio, piccolo ma questo parametro riguarda solo la dimensione dei cuscinetti ma non il foro dove va ad incastrarsi l'auricolare ed e' una cosa importantissima invece perche' io in passato avevo comprato dei gommini per auricolari, venduti con misure approssimative e fu una tribolazione continua perche' la misura del foro era piu' o meno giusta ma si staccavano con molta facilita'. Invece SONICFOAM fornisce una tabella molto dettagliata con tutte le misure e il relativo codice da scegliere in fase di ordinazione (SF1,SF2,SF3,ECC.). io ho optato per una misura che e' proprio al limite col diametro dei miei auricolari. Non volevo rischiare di acquistare per l'ennesima volta dei cuscinetti che perdi per strada al primo movimento sbagliato. Ammetto che la taglia che ho preso va forzata un pochino per farli entrare ma e' giusto che sia cosi' e ora non si staccano dagli auricolari neanche' con le cannonate. Posso riporre tranquillamente le mie cuffiette nel marsupio che uso per andare a correre e quando le tiro fuori non ho piu' la brutta sorpresa di ritrovarmi i gommini sparpagliati qua e la', evitando la scocciatura di recuperarli e reinserirli. Parlando della qualita' costruttiva, questi cuscinetti sono veramente progettati bene. Questo e' il vero memory foam. Sono morbidissimi e si adattano perfettamente ai condotti uditivi. E la cosa che mi ha sorpreso di piu' e' quanto migliorino la resa sonora. Isolamento totale e suoni bassi molto profondi; proprio cio' che voglio. Ho letto migliaia di recensioni riguardanti gli auricolari in vendita e quasi tutti gli utenti lamentano il fatto che il volume resta basso e che i bassi sono spesso assenti. Ma la gente non ha ancora capito o non ne e' a conoscenza che la chiave di tutto sta nei gommini che danno in dotazione di serie. I gommini che forniscono con gli auricolari non valgono un granche' e non sono in memory foam. La resa sonora e' scarsissima. Possiedo decine di auricolari tra le piu' svariate marche e tutti hanno sempre gli stessi handicap : volume piuttosto basso e basse frequenze inesistenti. L'unica soluzione e' acquistare dei gommini in memory foam, possibilmente la misura piu' grande. Piu' grandi e' meglio perche' isolano quasi totalmente dall'ambiente esterno, incrementando tantissimo il volume di uscita e i suoni bassi risultano profondi e avvolgenti. C'e' una differenza ABISSALE nel suono rispetto a quegli stupidi gommini che danno in dotazione. Questo non e' un mio parere personale, e' un dato di fatto. Con i memory foam il suono degli auricolari cambia totalmente. C'e' stata una gradita sorpresa quando ho comprato questi SONICFOAM : all'interno della confezione c'era un bigliettino di ringraziamento con le istruzioni per ricevere una confezione omaggio degli stessi cuscinetti (solo per nuovi clienti). E' stato spettacolare... ho inviato la mail a SONICFOAM con tutti i dati richiesti e dopo 3 giorni ho ricevuto direttamente a casa una nuova confezione gratuita di cuscinetti. Un regalo ECCEZzZIONALE.... FaNTAsTiCo!!! Ringrazio ancorta SONICFOAM e finche' continuera' a produrre questi gommini meravigliosi, comprero' SEMPRE e solo da LORO.

Pour remplacer les embouts en silicone originaux, ces earbuds constituent une bonne alternative, mais il faut bien avoir conscience que ce n'est pas le même quand même. D'abord les earbuds sont très larges, de sorte que vous devez les écraser pour les mettre dans votre oreille. Ensuite esthétiquement, cela n'est pas top non plus. Ceci étant dit, il fait le job, même si le prix d'une vingtaine d'euros me semble un peu excessif pour ce qu'est le produit en lui-même.

I bought the Sonicfoam SF2 Large earbud tips as a replacement for my JBL Tune Beam earbuds, and they’ve been fantastic. The fit is spot on, creating a tight seal that not only enhances the sound quality but also significantly reduces external noise and sound leakage. One of my biggest concerns was whether they’d stay put while running, and I’m happy to report they don’t budge. They’re comfortable, secure, and improve the overall listening experience. If you’re looking for a great alternative to standard silicone tips, these are well worth it. Highly recommended!